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Advanced Micro Devices, Inc. (AMD) is an American multinational corporation and technology company headquartered in Santa Clara, California, with significant operations in Austin, Texas. AMD is a hardware and fabless company that designs and develops central processing units (CPUs), graphics processing units (GPUs), field-programmable gate arrays (FPGAs), system-on-chip (SoC), and high-performance computer solutions. AMD serves a wide range of business and consumer markets, including gaming, data centers, artificial intelligence (AI), and embedded systems.

Key Information

AMD's main products include microprocessors, motherboard chipsets, embedded processors, and graphics processors for servers, workstations, personal computers, and embedded system applications. The company has also expanded into new markets, such as the data center, gaming, and high-performance computing[2] markets. AMD's processors are used in a wide range of computing devices, including personal computers, servers, laptops, and gaming consoles. While it initially manufactured its own processors, the company later outsourced its manufacturing, after GlobalFoundries was spun off in 2009. Through its Xilinx acquisition in 2022, AMD offers field-programmable gate array (FPGA) products.

AMD was founded in 1969 by Jerry Sanders and a group of other technology professionals. The company's early products were primarily memory chips and other components for computers. In 1975, AMD entered the microprocessor market, competing with Intel, its primary rival in the industry. In the early 2000s, it experienced significant growth and success, thanks in part to its strong position in the PC market and the success of its Athlon and Opteron processors. However, the company faced challenges in the late 2000s and early 2010s, as it struggled to keep up with Intel in the race to produce faster and more powerful processors.

In the late 2010s, AMD regained market share by pursuing a penetration pricing strategy[3] and building on the success of its Ryzen processors, which were considerably more competitive with Intel microprocessors in terms of performance whilst offering attractive pricing.[4] In 2022, AMD surpassed Intel by market capitalization for the first time.[5][6]

History

[edit]
AMD's former headquarters in Sunnyvale, California (demolished in 2019)
AMD's campus in Markham, Ontario, Canada, formerly ATI headquarters
AMD's LEED-certified Lone Star campus in Austin, Texas

Foundational years

[edit]

Advanced Micro Devices was formally incorporated by Jerry Sanders, along with seven of his colleagues from Fairchild Semiconductor, on May 1, 1969.[7][8] Sanders, an electrical engineer who was the director of marketing at Fairchild, had, like many Fairchild executives, grown frustrated with the increasing lack of support, opportunity, and flexibility within the company. He later decided to leave to start his own semiconductor company,[9] following the footsteps of Robert Noyce (developer of the first silicon integrated circuit at Fairchild in 1959)[10] and Gordon Moore, who together founded the semiconductor company Intel in July 1968.[11]

In September 1969, AMD moved from its temporary location in Santa Clara to its new $500,000 15,000sqft headquarters at 901 Thompson Place, Sunnyvale, which housed the entire company, including the 8-mask, 7µm feature size, 2-inch diameter wafer production.[12][13] To immediately secure a customer base, AMD initially became a second source supplier of microchips designed by Fairchild (the 5V TTL "9300" logic series) and National Semiconductor.[14][15] AMD first focused on producing logic chips.[16] The company guaranteed quality control to United States Military Standard, an advantage in the early computer industry since unreliability in microchips was a distinct problem that customers – including computer manufacturers, the telecommunications industry, and instrument manufacturers – wanted to avoid.[14][17][18][19]

April 1970 advertisement[20]
"Commercial-priced ICs are 100% MIL-tested"[a]
Name Description commercial military
9300 parallel load 4-bit shift register $6.05 $9.75
9301 1:10 demultiplexer $6.25 $9.35
9304 dual full adder $7.50 $10.25
9309 dual 4:1 multiplexer $5.30 $7.95
9312 8:1 multiplexer
9310 decade counter $11.75 $16
9316 4-bit binary counter

In November 1969, the company manufactured its first product: the Am9300, a 4-bit MSI shift register, which began selling in 1970.[19][21] Also in 1970, AMD produced its first proprietary product, the Am2501 logic counter, which was highly successful.[12][22] Its bestselling product in 1971 was the Am2505, the fastest multiplier available.[12][23]

In 1971, AMD entered the RAM chip market, beginning with the Am3101, a 64-bit bipolar RAM.[23][24] That year AMD also greatly increased the sales volume of its linear integrated circuits, and by year-end the company's total annual sales reached US$4.6 million.[12][25]

AMD went public in September 1972.[14][26][27] The company was a second source for Intel MOS/LSI circuits by 1973, with products such as Am14/1506 and Am14/1507, dual 100-bit dynamic shift registers.[28][29] By 1975, AMD was producing 212 products – of which 49 were proprietary, including the Am9102 (a static N-channel 1024-bit RAM)[30] and three low-power Schottky MSI circuits: Am25LS07, Am25LS08, and Am25LS09.[31]

Intel had created the first microprocessor, its 4-bit 4004, in 1971.[32][33] By 1975, AMD entered the microprocessor market with the Am9080, a reverse-engineered clone of the Intel 8080,[34][35][36] and the Am2900 bit-slice microprocessor family.[35] When Intel began installing microcode in its microprocessors in 1976, it entered into a cross-licensing agreement with AMD, which was granted a copyright license to the microcode in its microprocessors and peripherals, effective October 1976.[31][37][38][39][40]

In 1977, AMD entered into a joint venture with Siemens, a German engineering conglomerate wishing to enhance its technology expertise and enter the American market.[41] Siemens purchased 20% of AMD's stock, giving the company an infusion of cash to increase its product lines.[41][42][43] The two companies also jointly established Advanced Micro Computers (AMC), located in Silicon Valley and in Germany, allowing AMD to enter the microcomputer development and manufacturing field,[41][44][45][46] in particular based on AMD's second-source Zilog Z8000 microprocessors.[47][48] When the two companies' vision for Advanced Micro Computers diverged, AMD bought out Siemens' stake in the American division in 1979.[49][50] AMD closed Advanced Micro Computers in late 1981 after switching focus to manufacturing second-source Intel x86 microprocessors.[47][51][52]

Total sales in fiscal year 1978 topped $100 million,[44] and in 1979, AMD debuted on the New York Stock Exchange.[22] In 1979, production also began on AMD's new semiconductor fabrication plant in Austin, Texas;[22] the company already had overseas assembly facilities in Penang and Manila,[53] and began construction on a fabrication plant in San Antonio in 1981.[54] In 1980, AMD began supplying semiconductor products for telecommunications, an industry undergoing rapid expansion and innovation.[55]

Intel partnership

[edit]

Intel had introduced the first x86 microprocessors in 1978.[56] In 1981, IBM created its PC, and wanted Intel's x86 processors, but only under the condition that Intel would also provide a second-source manufacturer for its patented x86 microprocessors.[17] Intel and AMD entered into a 10-year technology exchange agreement, first signed in October 1981[51][57] and formally executed in February 1982.[40] The terms of the agreement were that each company could acquire the right to become a second-source manufacturer of semiconductor products developed by the other; that is, each party could "earn" the right to manufacture and sell a product developed by the other, if agreed to, by exchanging the manufacturing rights to a product of equivalent technical complexity. The technical information and licenses needed to make and sell a part would be exchanged for a royalty to the developing company.[39] The 1982 agreement also extended the 1976 AMD–Intel cross-licensing agreement through 1995.[39][40] The agreement included the right to invoke arbitration of disagreements, and after five years the right of either party to end the agreement with one year's notice.[39] The main result of the 1982 agreement was that AMD became a second-source manufacturer of Intel's x86 microprocessors and related chips, and Intel provided AMD with database tapes for its 8086, 80186, and 80286 chips.[40] However, in the event of a bankruptcy or takeover of AMD, the cross-licensing agreement would be effectively canceled.[58]

Beginning in 1982, AMD began volume-producing second-source Intel-licensed 8086, 8088, 80186, and 80188 processors, and by 1984, its own Am286 clone of Intel's 80286 processor, for the rapidly growing market of IBM PCs and IBM clones.[17][59] It also continued its successful concentration on proprietary bipolar chips.[60]

The company continued to spend greatly on research and development,[61] and created the world's first 512K EPROM in 1984.[62] That year, AMD was listed in the book The 100 Best Companies to Work for in America,[54][63] and later made the Fortune 500 list for the first time in 1985.[64][65]

By mid-1985, the microchip market experienced a severe downturn, mainly due to long-term aggressive trade practices (dumping) from Japan, but also due to a crowded and non-innovative chip market in the United States.[66] AMD rode out the mid-1980s crisis by aggressively innovating and modernizing,[67] devising the Liberty Chip program of designing and manufacturing one new chip or chipset per week for 52 weeks in fiscal year 1986,[54][68] and by heavily lobbying the U.S. government until sanctions and restrictions were put in place to prevent predatory Japanese pricing.[69] During this time, AMD withdrew from the DRAM market,[70] and made some headway into the CMOS market, which it had lagged in entering, having focused instead on bipolar chips.[71]

AMD had some success in the mid-1980s with the AMD7910 and AMD7911 "World Chip" FSK modem, one of the first multi-standard devices that covered both Bell and CCITT tones at up to 1200 baud half duplex or 300/300 full duplex.[72] Beginning in 1986, AMD embraced the perceived shift toward RISC with their own AMD Am29000 (29k) processor;[73] the 29k survived as an embedded processor.[74][75] The company also increased its EPROM memory market share in the late 1980s.[76] Throughout the 1980s, AMD was a second-source supplier of Intel x86 processors. In 1991, it introduced its 386-compatible Am386, an AMD-designed chip. Creating its own chips, AMD began to compete directly with Intel.[77]

In January 1996, AMD acquired NexGen for $857 million to develop what eventually became AMD K6. At the time, NexGen was working on their Nx686 microprocessor.[78]

AMD had a large, successful flash memory business, even during the dotcom bust.[79] In 2003, to divest some manufacturing and aid its overall cash flow, which was under duress from aggressive microprocessor competition from Intel, AMD spun off its flash memory business and manufacturing into Spansion, a joint venture with Fujitsu, which had been co-manufacturing flash memory with AMD since 1993.[80][81] In December 2005, AMD divested itself of Spansion to focus on the microprocessor market, and Spansion went public in an IPO.[82]

2006–2019

[edit]

On July 24, 2006, AMD announced its acquisition of the Canadian 3D graphics card company ATI Technologies. AMD paid $4.3 billion and 58 million shares of its capital stock, for approximately $5.4 billion. The transaction was completed on October 25, 2006.[83] On August 30, 2010, AMD announced that it would retire the ATI brand name for its graphics chipsets in favor of the AMD brand name.[84][85]

In October 2008, AMD announced plans to spin off manufacturing operations in the form of GlobalFoundries Inc., a multibillion-dollar joint venture with Advanced Technology Investment Co., an investment company formed by the government of Abu Dhabi. The partnership and spin-off gave AMD an infusion of cash and allowed it to focus solely on chip design.[86] To assure the Abu Dhabi investors of the new venture's success, AMD's CEO Hector Ruiz stepped down in July 2008, while remaining executive chairman, in preparation for becoming chairman of GlobalFoundries in March 2009.[87][88] President and COO Dirk Meyer became AMD's CEO.[89] Recessionary losses necessitated AMD cutting 1,100 jobs in 2009.[90]

In August 2011, AMD announced that former Lenovo executive Rory Read would be joining the company as CEO, replacing Meyer.[91] In November 2011, AMD announced plans to lay off more than 10% (1,400) of its employees from across all divisions worldwide.[92] In October 2012, it announced plans to lay off an additional 15% of its workforce to reduce costs in the face of declining sales revenue.[93] The inclusion of AMD chips into the PlayStation 4 and Xbox One were later seen as saving AMD from bankruptcy.[94][95]

AMD acquired the low-power server manufacturer SeaMicro in early 2012, with an eye to bringing out an Arm64 server chip.[96]

On October 8, 2014, AMD announced that Rory Read had stepped down after three years as president and chief executive officer.[97] He was succeeded by Lisa Su, a key lieutenant who had been chief operating officer since June.[98]

On October 16, 2014, AMD announced a new restructuring plan along with its Q3 results. Effective July 1, 2014, AMD reorganized into two business groups: Computing and Graphics, which primarily includes desktop and notebook processors and chipsets, discrete GPUs, and professional graphics; and Enterprise, Embedded, and Semi-Custom, which primarily includes server and embedded processors, dense servers, semi-custom SoC products (including solutions for gaming consoles), engineering services, and royalties. As part of this restructuring, AMD announced that 7% of its global workforce would be laid off by the end of 2014.[99]

After the GlobalFoundries spin-off and subsequent layoffs, AMD was left with significant vacant space at 1 AMD Place, its aging Sunnyvale headquarters office complex. In August 2016, AMD's 47 years in Sunnyvale came to a close when it signed a lease with the Irvine Company for a new 220,000 sq. ft. headquarters building in Santa Clara.[100] AMD's new location at Santa Clara Square faces the headquarters of arch-rival Intel across the Bayshore Freeway and San Tomas Aquino Creek. Around the same time, AMD also agreed to sell 1 AMD Place to the Irvine Company.[101] In April 2019, the Irvine Company secured approval from the Sunnyvale City Council of its plans to demolish 1 AMD Place and redevelop the entire 32-acre site into townhomes and apartments.[101]

2020–present

[edit]

In October 2020, AMD announced that it was acquiring Xilinx, the market leader in field programmable gate arrays and complex programmable logic devices (FPGAs and CPLDs) in an all-stock transaction. The acquisition was completed in February 2022, with an estimated acquisition price of $50 billion.[102][103]

In October 2023, AMD acquired an open-source AI software provider, Nod.ai, to bolster its AI software ecosystem.[104][105]

In January 2024, AMD announced it was discontinuing the production of all complex programmable logic devices (CPLDs) acquired through Xilinx.[106]

In March 2024, a rally in semiconductor stocks pushed AMD's valuation above $300B for the first time.[107]

In July 2024, AMD announced that it would acquire the Finnish-based artificial intelligence start-up company Silo AI in a $665 million all-cash deal in an attempt to better compete with AI chip market leader Nvidia.[108]

In August 2024, AMD signed a deal to acquire ZT Systems for $4.9 billion. The company creates custom computing infrastructure that is used for AI tasks.[109]

Since early 2024, AMD has made significant gains in the server CPU market, reducing the gap with Intel. Initial reports of a 50:50 market split drew on incorrect data and were later revised. As of July 2025, Intel holds 63.3% of the server CPU market, while AMD has reached 36.5%, showing a strong upward trend for AMD despite Intel’s continuing lead.[110]

In June 2025, AMD unveiled the AI server for 2026, the MI400 series of chips, which will be the basis of a new server called "Helios".[111]

In October 2025, the company announced it had agreed a deal with OpenAI to sell six gigawatts of its AI processors over the next five years.[112] As part of the deal, OpenAI has the option to acquire a 10 per cent stake in AMD: 160 million shares at a token price of $0.01 per share contingent on meeting undisclosed performance targets, the final tranche of options requiring AMD common stock to reach $600 per share.[112]

Acquisition history

[edit]
Date Company Integration or division Price
January 16, 1996 NexGen AMD K6 $857 million in AMD shares[78]
February 6, 2002 Alchemy Semiconductor[113] Processors (embedded CPUs) Undisclosed
August 6, 2003 Coatue[114] Memory (non-volatile polymer-based memory) Undisclosed
July 24, 2006 ATI Technologies[115] Graphics and 3D software (Radeon GPUs) $5,400 million
February 29, 2012 SeaMicro[116] Data center platform $334 million
June 29, 2016 HiAlgo[117][118] Gaming experience (Radeon Chill, Radeon Boost and Radeon Swift) Undisclosed
April 10, 2017 Nitero[119][120] 60 GHz wireless IP (headset AR and VR) Undisclosed
October 27, 2020 Xilinx[121] Custom chips (FPGA, adaptive SoCs, system on modules, IA accelerator) $49,000 million
April 4, 2022 Pensando[122] Data center, cloud solutions and DPUs $1,900 million
August 29, 2023 Mipsology[123] AI inference software Undisclosed
October 10, 2023 Nod.ai[104][105] Open-source AI software, talent acquisition Undisclosed
July 10, 2024 Silo AI[124] AI software $665 million
August 19, 2024 ZT Systems[125] Data center hardware $4,900 million

Products

[edit]

CPUs and APUs

[edit]

IBM PC and the x86 architecture

[edit]

In February 1982, AMD signed a contract with Intel, becoming a licensed second-source manufacturer of 8086 and 8088 processors. IBM wanted to use the Intel 8088 in its IBM PC, but its policy at the time was to require at least two sources for its chips. AMD later produced the Am286 under the same arrangement. In 1984, Intel internally decided to no longer cooperate with AMD in supplying product information to shore up its advantage in the marketplace, and delayed and eventually refused to convey the technical details of the Intel 80386.[126] In 1987, AMD invoked arbitration over the issue, and Intel reacted by canceling the 1982 technological-exchange agreement altogether.[127][128] After three years of testimony, AMD eventually won in arbitration in 1992, but Intel disputed this decision. Another long legal dispute followed, ending in 1994 when the Supreme Court of California sided with the arbitrator and AMD.[129][130]

In 1990, Intel countersued AMD, renegotiating AMD's right to use derivatives of Intel's microcode for its cloned processors.[131] In the face of uncertainty during the legal dispute, AMD was forced to develop clean room designed versions of Intel code for its x386 and x486 processors, the former long after Intel had released its own x386 in 1985.[132] In March 1991, AMD released the Am386, its clone of the Intel 386 processor.[54] By October of the same year it had sold one million units.[54]

In 1993, AMD introduced the first of the Am486 family of processors,[22] which proved popular with a large number of original equipment manufacturers, including Compaq, which signed an exclusive agreement using the Am486.[14][133][134] The Am5x86, another Am486-based processor, was released in November 1995, and continued AMD's success as a fast, cost-effective processor.[135][136]

Finally, in an agreement effective 1996, AMD received the rights to the microcode in Intel's x386 and x486 processor families, but not the rights to the microcode in the following generations of processors.[137][138]

K5, K6, Athlon, Duron, and Sempron

[edit]

AMD's first in-house x86 processor was the K5, launched in 1996.[139] The "K" in its name was a reference to Kryptonite, the only substance known to harm comic book character Superman. This itself was a reference to Intel's hegemony over the market, i.e., an anthropomorphization of them as Superman.[140] The number "5" was a reference to the fifth generation of x86 processors; rival Intel had previously introduced its line of fifth-generation x86 processors as Pentium because the U.S. Trademark and Patent Office had ruled that mere numbers could not be trademarked.[141]

In 1996, AMD purchased NexGen, specifically for the rights to their Nx series of x86-compatible processors. AMD gave the NexGen design team their own building, left them alone, and gave them time and money to rework the Nx686. The result was the K6 processor, introduced in 1997. Although it was based on Socket 7, variants such as K6-III/450 were faster than Intel's Pentium II (sixth-generation processor).

The K7 was AMD's seventh-generation x86 processor, making its debut under the brand name Athlon on June 23, 1999. Unlike previous AMD processors, it could not be used on the same motherboards as Intel's, due to licensing issues surrounding Intel's Slot 1 connector, and instead used a Slot A connector, referenced to the Alpha processor bus. The Duron was a lower-cost and limited version of the Athlon (64 KB instead of 256 KB L2 cache) in a 462-pin socketed PGA (socket A) or soldered directly onto the motherboard. Sempron was released as a lower-cost Athlon XP, replacing Duron in the socket A PGA era. It has since been migrated upward to all new sockets, up to AM3.

On October 9, 2001, the Athlon XP was released. On February 10, 2003, the Athlon XP with 512 KB L2 Cache was released.[142]

Athlon 64, Opteron, and Phenom

[edit]

The K8 was a major revision of the K7 architecture, with the most notable features being the addition of a 64-bit extension to the x86 instruction set (called x86-64, AMD64, or x64), the incorporation of an on-chip memory controller, and the implementation of an extremely high-performance point-to-point interconnect called HyperTransport, as part of the Direct Connect Architecture. The technology was initially launched as the Opteron server-oriented processor on April 22, 2003.[143] Shortly thereafter, it was incorporated into a product for desktop PCs, branded Athlon 64.[144]

On April 21, 2005, AMD released the first dual-core Opteron, an x86-based server CPU.[145] A month later, it released the Athlon 64 X2, the first desktop-based dual-core processor family.[146] In May 2007, AMD abandoned the string "64" in its dual-core desktop product branding, becoming Athlon X2, downplaying the significance of 64-bit computing in its processors. Further updates involved improvements to the microarchitecture, and a shift of the target market from mainstream desktop systems to value dual-core desktop systems. In 2008, AMD started to release dual-core Sempron processors exclusively in China, branded as the Sempron 2000 series, with lower HyperTransport speed and smaller L2 cache. AMD completed its dual-core product portfolio for each market segment.

In September 2007, AMD released the first server Opteron K10 processors,[147] followed in November by the Phenom processor for desktop. K10 processors came in dual-core, triple-core,[148] and quad-core versions, with all cores on a single die. AMD released a new platform codenamed "Spider", which used the new Phenom processor, and an R770 GPU and a 790 GX/FX chipset from the AMD 700 chipset series.[149] However, AMD built the Spider at 65nm, which was uncompetitive with Intel's smaller and more power-efficient 45nm.

In January 2009, AMD released a new processor line dubbed Phenom II, a refresh of the original Phenom built using the 45 nm process.[150] AMD's new platform, codenamed "Dragon", used the new Phenom II processor, and an ATI R770 GPU from the R700 GPU family, and a 790 GX/FX chipset from the AMD 700 chipset series.[151] The Phenom II came in dual-core, triple-core and quad-core variants, all using the same die, with cores disabled for the triple-core and dual-core versions. The Phenom II resolved issues that the original Phenom had, including a low clock speed, a small L3 cache, and a Cool'n'Quiet bug that decreased performance. The Phenom II cost less but was not performance-competitive with Intel's mid-to-high-range Core 2 Quads. The Phenom II also enhanced its predecessor's memory controller, allowing it to use DDR3 in a new native socket AM3, while maintaining backward compatibility with AM2+, the socket used for the Phenom, and allowing the use of the DDR2 memory that was used with the platform.

In April 2010, AMD released a new Phenom II Hexa-core (6-core) processor codenamed "Thuban".[152] This was a totally new die based on the hexa-core "Istanbul" Opteron processor. It included AMD's "turbo core" technology, which allows the processor to automatically switch from 6 cores to 3 faster cores when more pure speed is needed.

The Magny Cours and Lisbon server parts were released in 2010.[153] The Magny Cours part came in 8 to 12 cores and the Lisbon part in 4 and 6 core parts. Magny Cours is focused on performance while the Lisbon part is focused on high performance per watt. Magny Cours is an MCM (multi-chip module) with two hexa-core "Istanbul" Opteron parts. This will use a new socket G34 for dual and quad-socket processors and thus will be marketed as Opteron 61xx series processors. Lisbon uses socket C32 certified for dual-socket use or single socket use only and thus will be marketed as Opteron 41xx processors. Both will be built on a 45 nm SOI process.

Fusion becomes the AMD APU

[edit]

Following AMD's 2006 acquisition of Canadian graphics company ATI Technologies, an initiative codenamed Fusion was announced to integrate a CPU and GPU together on some of AMD's microprocessors, including a built in PCI Express link to accommodate separate PCI Express peripherals, eliminating the northbridge chip from the motherboard. The initiative intended to move some of the processing originally done on the CPU (e.g. floating-point unit operations) to the GPU, which is better optimized for some calculations. The Fusion was later renamed the AMD APU (Accelerated Processing Unit).[154]

Llano was AMD's first APU built for laptops. Llano was the second APU released,[155] targeted at the mainstream market.[154] It incorporated a CPU and GPU on the same die, and northbridge functions, and used "Socket FM1" with DDR3 memory. The CPU part of the processor was based on the Phenom II "Deneb" processor. AMD suffered an unexpected decrease in revenue based on production problems for the Llano.[156] More AMD APUs for laptops running Windows 7 and Windows 8 OS are being used commonly. These include AMD's price-point APUs, the E1 and E2, and their mainstream competitors with Intel's Core i-series: The Vision A- series, the A standing for accelerated. These range from the lower-performance A4 chipset to the A6, A8, and A10. These all incorporate next-generation Radeon graphics cards, with the A4 utilizing the base Radeon HD chip and the rest using a Radeon R4 graphics card, with the exception of the highest-model A10 (A10-7300) which uses an R6 graphics card.

New microarchitectures

[edit]
High-power, high-performance Bulldozer cores
[edit]

Bulldozer was AMD's microarchitecture codename for server and desktop AMD FX processors, first released on October 12, 2011. This family 15h microarchitecture is the successor to the family 10h (K10) microarchitecture design. Bulldozer was a clean-sheet design, not a development of earlier processors.[157] The core was specifically aimed at 10–125 W TDP computing products. AMD claimed dramatic performance-per-watt efficiency improvements in high-performance computing (HPC) applications with Bulldozer cores. While hopes were high that Bulldozer would bring AMD to be performance-competitive with Intel once more, most benchmarks were disappointing. In some cases the new Bulldozer products were slower than the K10 models they were built to replace.[158][159][160]

The Piledriver microarchitecture was the 2012 successor to Bulldozer, increasing clock speeds and performance relative to its predecessor.[161] Piledriver would be released in AMD FX, APU, and Opteron product lines.[162][163][164][165] Piledriver was subsequently followed by the Steamroller microarchitecture in 2013. Used exclusively in AMD's APUs, Steamroller focused on greater parallelism.[166][167]

In 2015, the Excavator microarchitecture replaced Piledriver.[168] Expected to be the last microarchitecture of the Bulldozer series,[169][170] Excavator focused on improved power efficiency.[171]

Low-power Cat cores
[edit]

The Bobcat microarchitecture was revealed during a speech from AMD executive vice-president Henri Richard in Computex 2007 and was put into production during the first quarter of 2011.[155] Based on the difficulty competing in the x86 market with a single core optimized for the 10–100 W range, AMD had developed a simpler core with a target range of 1–10 watts.[172] In addition, it was believed that the core could migrate into the hand-held space if the power consumption can be reduced to less than 1 W.[173]

Jaguar is a microarchitecture codename for Bobcat's successor, released in 2013, that is used in various APUs from AMD aimed at the low-power/low-cost market.[174] Jaguar and its derivates would go on to be used in the custom APUs of the PlayStation 4,[175][176] Xbox One,[177][178] PlayStation 4 Pro,[179][180][181] Xbox One S,[182] and Xbox One X.[183][184] Jaguar would be later followed by the Puma microarchitecture in 2014.[185]

ARM architecture-based designs
[edit]

In 2012, AMD announced it was working on ARM products, both as a semi-custom product and server product.[186][187][188] The initial server product was announced as the Opteron A1100 in 2014, an 8-core Cortex-A57-based ARMv8-A SoC,[189][190] and was expected to be followed by an APU incorporating a Graphics Core Next GPU.[191] However, the Opteron A1100 was not released until 2016, with the delay attributed to adding software support.[192] The A1100 was also criticized for not having support from major vendors upon its release.[192][193][194]

In 2014, AMD also announced the K12 custom core for release in 2016.[195] While being ARMv8-A instruction set architecture compliant, the K12 was expected to be entirely custom-designed, targeting the server, embedded, and semi-custom markets. While ARM architecture development continued, products based on K12 were subsequently delayed with no release planned. Development of AMD's x86-based Zen microarchitecture was preferred.[196][197]

Zen-based CPUs and APUs

[edit]

Zen is an architecture for x86-64 based Ryzen series of CPUs and APUs, introduced in 2017 by AMD and built from the ground up by a team led by Jim Keller, beginning with his arrival in 2012, and taping out before his departure in September 2015.

One of AMD's primary goals with Zen was an IPC increase of at least 40%, however in February 2017 AMD announced that they had actually achieved a 52% increase.[198] Processors made on the Zen architecture are built on the 14 nm FinFET node and have a renewed focus on single-core performance and HSA compatibility.[199] Previous processors from AMD were either built in the 32 nm process ("Bulldozer" and "Piledriver" CPUs) or the 28 nm process ("Steamroller" and "Excavator" APUs). Because of this, Zen is much more energy efficient.

The Zen architecture is the first to encompass CPUs and APUs from AMD built for a single socket (Socket AM4). Also new for this architecture is the implementation of simultaneous multithreading (SMT) technology, something Intel has had for years on some of their processors with their proprietary hyper-threading implementation of SMT. This is a departure from the "Clustered MultiThreading" design introduced with the Bulldozer architecture. Zen also has support for DDR4 memory.

AMD released the Zen-based high-end Ryzen 7 "Summit Ridge" series CPUs on March 2, 2017,[200] mid-range Ryzen 5 series CPUs on April 11, 2017, and entry level Ryzen 3 series CPUs on July 27, 2017.[201] AMD later released the Epyc line of Zen derived server processors for 1P and 2P systems.[202] In October 2017, AMD released Zen-based APUs as Ryzen Mobile, incorporating Vega graphics cores.[203] In January 2018, AMD announced their new lineup plans, with Ryzen 2.[204] AMD launched CPUs with the 12nm Zen+[205] microarchitecture in April 2018, following up with the 7nm Zen 2 microarchitecture in June 2019, including an update to the Epyc line with new processors using the Zen 2 microarchitecture in August 2019, and Zen 3 slated for release in Q3 2020.

As of 2019, AMD's Ryzen processors were reported to outsell Intel's consumer desktop processors.[206] At CES 2020 AMD announced their Ryzen Mobile 4000, as the first 7 nm x86 mobile processor,[vague] the first 7 nm 8-core (also 16-thread) high-performance mobile processor, and the first 8-core (also 16-thread) processor for ultrathin laptops.[207] This generation is still based on the Zen 2 architecture. In October 2020, AMD announced new processors based on the Zen 3 architecture.[208] On PassMark's Single thread performance test the Ryzen 5 5600x bested all other CPUs besides the Ryzen 9 5950X.[209]

In April 2020, AMD launched three new SKUs which target commercial HPC workloads & hyperconverged infrastructure applications. The launch was based on Epyc’s 7 nm second-generation Rome platform and supported by Dell EMC, Hewlett Packard Enterprise, Lenovo, Supermicro, and Nutanix. IBM Cloud was its first public cloud partner.[210] In August 2022, AMD announced their initial lineup of CPUs based on the new Zen 4 architecture.[211]

The Steam Deck,[212][213] PlayStation 5, Xbox Series X and Series S all use chips based on the Zen 2 microarchitecture, with proprietary tweaks and different configurations in each system's implementation than AMD sells in its own commercially available APUs.[214][215]

Graphics products and GPUs

[edit]

ATI prior to AMD acquisition

[edit]

Lee Ka Lau,[216] Francis Lau, Benny Lau, and Kwok Yuen Ho[217] founded ATI in 1985 as Array Technology Inc.[218] Working primarily in the OEM field, ATI produced integrated graphics cards for PC manufacturers such as IBM and Commodore. By 1987, ATI had grown into an independent graphics-card retailer, introducing EGA Wonder and VGA Wonder card product lines that year.[219] In the early nineties, they released products able to process graphics without the CPU: in May 1991, the Mach8, in 1992 the Mach32, which offered improved memory bandwidth and GUI acceleration. ATI Technologies Inc. went public in 1993, with shares listed on NASDAQ and on the Toronto Stock Exchange.

ATI's former Silicon Valley office at 4555 Great America Pkwy, Santa Clara, CA
ATI "Graphics Solution Rev 3" from 1985/1986, supporting Hercules graphics. As the PCB reveals, the layout dates from 1985, whereas the marking on the central chip CW16800-A says "8639"—meaning that chip was manufactured in week 39, 1986. Notice UM6845E CRT controller. This card uses the ISA 8-bit interface.
ATI VGA Wonder with 256 KB RAM

In 1994, the Mach64 accelerator debuted, powering the Graphics Xpression and Graphics Pro Turbo, offering hardware support for YUV-to-RGB colour space conversion in addition to hardware zoom; early techniques of hardware-based video acceleration.

ATI introduced its first combination of 2D and 3D accelerator under the name 3D Rage. This chip was based on the Mach 64, but it featured elemental 3D acceleration. The ATI Rage line powered almost the entire range of ATI graphics products. In particular, the Rage Pro was one of the first viable 2D-plus-3D alternatives to 3dfx's 3D-only Voodoo chipset. 3D acceleration in the Rage line advanced from the basic functionality within the initial 3D Rage to a more advanced DirectX 6.0 accelerator in 1999 Rage 128.

The All-in-Wonder product line, introduced in 1996, was the first combination of integrated graphics chip with TV tuner card and the first chip that enabled display of computer graphics on a TV set.[220] The cards featured 3D acceleration powered by ATI's 3D Rage II, 64-bit 2D performance, TV-quality video acceleration, analogue video capture, TV tuner functionality, flicker-free TV-out and stereo TV audio reception.

ATI entered the mobile computing sector by introducing 3D-graphics acceleration to laptops in 1996. The Mobility product line had to meet requirements different from those of desktop PCs, such as minimized power usage, reduced heat output, TMDS output capabilities for laptop screens, and maximized integration. In 1997, ATI acquired Tseng Labs's graphics assets, which included 40 engineers.

The Radeon line of graphics products was unveiled in 2000. The initial Radeon graphics processing unit offered an all-new design with DirectX 7.0 3D acceleration, video acceleration, and 2D acceleration. Technology developed for a specific Radeon generation could be built in varying levels of features and performance in order to provide products suited for the entire market range, from high-end to budget to mobile versions.

In 2000, ATI acquired ArtX, which engineered the Flipper graphics chip used in the GameCube video game console. They also created a modified version of the chip (codenamed Hollywood) for the successor of the GameCube, the Wii. Microsoft contracted ATI to design the graphics core (codenamed Xenos) for the Xbox 360. Later in 2005, ATI acquired Terayon's cable modem silicon intellectual property, strengthening their lead in the consumer digital television market.[221] K. Y. Ho remained as Chairman of the Board until he retired in November 2005. Dave Orton replaced him as the President and CEO of the organization.

On July 24, 2006, a joint announcement revealed that AMD would acquire ATI in a deal valued at $5.6 billion.[222] The acquisition consideration closed on October 25, 2006,[223] and included over $2 billion financed from a loan and 56 million shares of AMD stock.[224] ATI's operations became part of the AMD Graphics Product Group (GPG),[225] and ATI's CEO Dave Orton became the Executive Vice President of Visual and Media Businesses at AMD until his resignation in 2007.[226] The top-level management was reorganized with the Senior Vice President and General Manager, and the Senior Vice President and General Manager of Consumer Electronics Group, both of whom would report to the CEO of AMD.[227] On 30 August 2010, John Trikola announced that AMD would retire the ATI brand for its graphics chipsets in favour of the AMD name.[228]

Radeon within AMD

[edit]

In 2007, the ATI division of AMD released the TeraScale microarchitecture implementing a unified shader model. This design replaced the previous fixed-function hardware of previous graphics cards with multipurpose, programmable shaders. Initially released as part of the GPU for the Xbox 360, this technology would go on to be used in Radeon branded HD 2000 parts. Three generations of TeraScale would be designed and used in parts from 2007 to 2015.

Combined GPU and CPU divisions

[edit]

In a 2009 restructuring, AMD merged the CPU and GPU divisions to support the company's APUs, which fused both graphics and general purpose processing.[229][230] In 2011, AMD released the successor to TeraScale, Graphics Core Next (GCN).[231] This new microarchitecture emphasized GPGPU compute capability in addition to graphics processing, with a particular aim of supporting heterogeneous computing on AMD's APUs. GCN's reduced instruction set ISA allowed for significantly increased compute capability over TeraScale's very long instruction word ISA. Since GCN's introduction with the HD 7970, five generations of the GCN architecture have been produced from 2011 through at least 2018.[232]

Radeon Technologies Group

[edit]

In September 2015, AMD separated the graphics technology division of the company into an independent internal unit called the Radeon Technologies Group (RTG), headed by Raja Koduri.[233] This gave the graphics division of AMD autonomy in product design and marketing.[234][235] The RTG then went on to create and release the Polaris and Vega microarchitectures released in 2016 and 2017, respectively.[236][237] In particular the Vega, or fifth-generation GCN, microarchitecture includes a number of major revisions to improve performance and compute capabilities.[238][239]

In November 2017, Raja Koduri left RTG[240] and CEO and President Lisa Su took his position. In January 2018, it was reported that two industry veterans joined RTG, namely Mike Rayfield as senior vice president and general manager of RTG, and David Wang as senior vice president of engineering for RTG.[241] In January 2020, AMD announced that its second-generation RDNA graphics architecture was in development, with the aim of competing with the Nvidia RTX graphics products for performance leadership. In October 2020, AMD announced their new RX 6000 series[242] series GPUs, their first high-end product based on RDNA2 and capable of handling ray-tracing natively, aiming to challenge Nvidia's RTX 3000 GPUs.

Semi-custom and game console products

[edit]

In 2012, AMD's then CEO Rory Read began a program to offer semi-custom designs.[243][244] Rather than AMD simply designing and offering a single product, potential customers could work with AMD to design a custom chip based on AMD's intellectual property. Customers pay a non-recurring engineering fee for design and development, and a purchase price for the resulting semi-custom products. In particular, AMD noted their unique position of offering both x86 and graphics intellectual property. These semi-custom designs would have design wins as the APUs in the PlayStation 4 and Xbox One and the subsequent PlayStation 4 Pro, Xbox One S, Xbox One X, Xbox Series X/S, and PlayStation 5.[245][246][247][181][184][248] Financially, these semi-custom products would represent a majority of the company's revenue in 2016.[249][250] In November 2017, AMD and Intel announced that Intel would market a product combining in a single package an Intel Core CPU, a semi-custom AMD Radeon GPU, and HBM2 memory.[251]

Other hardware

[edit]

AMD motherboard chipsets

[edit]

Before the launch of Athlon 64 processors in 2003, AMD designed chipsets for their processors spanning the K6 and K7 processor generations. The chipsets include the AMD-640, AMD-751, and the AMD-761 chipsets. The situation changed in 2003 with the release of Athlon 64 processors, and AMD chose not to further design its own chipsets for its desktop processors while opening the desktop platform to allow other firms to design chipsets. This was the "Open Platform Management Architecture" with ATI, VIA and SiS developing their own chipset for Athlon 64 processors and later Athlon 64 X2 and Athlon 64 FX processors, including the Quad FX platform chipset from Nvidia.

The initiative went further with the release of Opteron server processors as AMD stopped the design of server chipsets in 2004 after releasing the AMD-8111 chipset, and again opened the server platform for firms to develop chipsets for Opteron processors. As of today,[when?] Nvidia and Broadcom are the sole designing firms of server chipsets for Opteron processors.

As the company completed the acquisition of ATI Technologies in 2006, the firm gained the ATI design team for chipsets which previously designed the Radeon Xpress 200 and the Radeon Xpress 3200 chipsets. AMD then renamed the chipsets for AMD processors under AMD branding (for instance, the CrossFire Xpress 3200 chipset was renamed as AMD 580X CrossFire chipset). In February 2007, AMD announced the first AMD-branded chipset since 2004 with the release of the AMD 690G chipset (previously under the development codename RS690), targeted at mainstream IGP computing. It was the industry's first to implement a HDMI 1.2 port on motherboards, shipping for more than a million units. While ATI had aimed at releasing an Intel IGP chipset, the plan was scrapped and the inventories of Radeon Xpress 1250 (codenamed RS600, sold under ATI brand) was sold to two OEMs, Abit and ASRock. Although AMD stated the firm would still produce Intel chipsets, Intel had not granted the license of 1333 MHz FSB to ATI.

On November 15, 2007, AMD announced a new chipset series portfolio, the AMD 7-Series chipsets, covering from the enthusiast multi-graphics segment to the value IGP segment, to replace the AMD 480/570/580 chipsets and AMD 690 series chipsets, marking AMD's first enthusiast multi-graphics chipset. Discrete graphics chipsets were launched on November 15, 2007, as part of the codenamed Spider desktop platform, and IGP chipsets were launched at a later time in spring 2008 as part of the codenamed Cartwheel platform.

AMD returned to the server chipsets market with the AMD 800S series server chipsets. It includes support for up to six SATA 6.0 Gbit/s ports, the C6 power state, which is featured in Fusion processors and AHCI 1.2 with SATA FIS-based switching support. This is a chipset family supporting Phenom processors and Quad FX enthusiast platform (890FX), IGP (890GX).

With the advent of AMD's APUs in 2011, traditional northbridge features such as the connection to graphics and the PCI Express controller were incorporated into the APU die. Accordingly, APUs were connected to a single chip chipset, renamed the Fusion Controller Hub (FCH), which primarily provided southbridge functionality.[252]

AMD released new chipsets in 2017 to support the release of their new Ryzen products. As the Zen microarchitecture already includes much of the northbridge connectivity, the AM4-based chipsets primarily varied in the number of additional PCI Express lanes, USB connections, and SATA connections available.[253] These AM4 chipsets were designed in conjunction with ASMedia.[254]

Embedded products

[edit]
Embedded CPUs
[edit]
An AMD Élan SC450 in Nokia 9110 Communicator

In the early 1990s, AMD began marketing a series of embedded system-on-a-chips (SoCs) called AMD Élan, starting with the SC300 and SC310. Both combines a 32-Bit, Am386SX, low-voltage 25 MHz or 33 MHz CPU with memory controller, PC/AT peripheral controllers, real-time clock, PLL clock generators and ISA bus interface. The SC300 integrates in addition two PC card slots and a CGA-compatible LCD controller. They were followed in 1996 by the SC4xx types, now supporting VESA Local Bus and using the Am486 with up to 100 MHz clock speed. An SC450 at 33 MHz, for example, was used in the Nokia 9110 Communicator. In 1999 the SC520 was announced. Using an Am586 with 100 MHz or 133 MHz and supporting SDRAM and PCI it was the latest member of the series.[255][256]

In February 2002, AMD acquired Alchemy Semiconductor for its Alchemy line of MIPS processors for the hand-held and portable media player markets.[257] On June 13, 2006, AMD officially announced that the line was to be transferred to Raza Microelectronics, Inc., a designer of MIPS processors for embedded applications.[258]

In August 2003, AMD also purchased the Geode business which was originally the Cyrix MediaGX from National Semiconductor to augment its existing line of embedded x86 processor products.[259] During the second quarter of 2004, it launched new low-power Geode NX processors based on the K7 Thoroughbred architecture with speeds of fanless processors 667 MHz and 1 GHz, and 1.4 GHz processor with fan, of TDP 25 W. This technology is used in a variety of embedded systems (Casino slot machines and customer kiosks for instance), several UMPC designs in Asia markets, and the OLPC XO-1 computer, an inexpensive laptop computer intended to be distributed to children in developing countries around the world.[260] The Geode LX processor was announced in 2005 and is said will continue to be available through 2015.[needs update]

AMD has also introduced 64-bit processors into its embedded product line, starting with the AMD Opteron processor. Leveraging the high throughput enabled through HyperTransport and the Direct Connect Architecture these server-class processors have been targeted at high-end telecom and storage applications. In 2007, AMD added the AMD Athlon, AMD Turion, and Mobile AMD Sempron processors to its embedded product line. Leveraging the same 64-bit instruction set and Direct Connect Architecture as the AMD Opteron but at lower power levels, these processors were well suited to a variety of traditional embedded applications. Throughout 2007 and into 2008, AMD continued to add both single-core Mobile AMD Sempron and AMD Athlon processors and dual-core AMD Athlon X2 and AMD Turion processors to its embedded product line and now offers embedded 64-bit solutions starting with 8 W TDP Mobile AMD Sempron and AMD Athlon processors for fan-less designs up to multi-processor systems leveraging multi-core AMD Opteron processors all supporting longer than standard availability.[261]

The ATI acquisition in 2006 included the Imageon and Xilleon product lines. In late 2008, the entire handheld division was sold off to Qualcomm, who have since produced the Adreno series.[262] Also in 2008, the Xilleon division was sold to Broadcom.[263][264]

In April 2007, AMD announced the release of the M690T integrated graphics chipset for embedded designs. This enabled AMD to offer complete processor and chipset solutions targeted at embedded applications requiring high-performance 3D and video such as emerging digital signage, kiosk, and Point of Sale applications. The M690T was followed by the M690E specifically for embedded applications which removed the TV output, which required Macrovision licensing for OEMs, and enabled native support for dual TMDS outputs, enabling dual independent DVI interfaces.[citation needed][265]

In January 2011, AMD announced the AMD Embedded G-Series Accelerated Processing Unit.[266][267] This was the first APU for embedded applications. These were followed by updates in 2013 and 2016.[268][269]

In May 2012, AMD announced the AMD Embedded R-Series Accelerated Processing Unit.[270] This family of products incorporates the Bulldozer CPU architecture, and Discrete-class Radeon HD 7000G Series graphics. This was followed by a system-on-a-chip (SoC) version in 2015 which offered a faster CPU and faster graphics, with support for DDR4 SDRAM memory.[271][272]

Embedded graphics
[edit]

AMD builds graphic processors for use in embedded systems. They can be found in anything from casinos to healthcare, with a large portion of products being used in industrial machines.[273] These products include a complete graphics processing device in a compact multi-chip module including RAM and the GPU.[274] ATI began offering embedded GPUs with the E2400 in 2008. Since then, AMD has released regular updates to their embedded GPU lineup in 2009, 2011, 2015, and 2016; reflecting improvements in their GPU technology.[274][275][276][277]

AMD FPGAs

[edit]

In October 2020, AMD announced its acquisition of Xilinx, which was completed on February 14, 2022, through an all-stock transaction valued at approximately $60 billion.[278][279] Xilinx remained a wholly owned subsidiary of AMD until the brand was phased out in June 2023, with Xilinx's product lines now branded under AMD.[280]

Current product lines

[edit]

CPU and APU products

[edit]

AMD's portfolio of CPUs and APUs as of 2020

  • Athlon – brand of entry level CPUs (Excavator) and APUs (Ryzen)
  • A-seriesExcavator-class consumer desktop and laptop APUs
  • G-seriesExcavator- and Jaguar-class low-power embedded APUs
  • Ryzen – brand of consumer CPUs and APUs
  • Ryzen Threadripper – brand of prosumer/professional CPUs
  • R-seriesExcavator class high-performance embedded APUs
  • Epyc – brand of server CPUs
  • Opteron – brand of microserver APUs[281]

Graphics products

[edit]

AMD's portfolio of dedicated graphics processors as of 2017

  • Radeon – brand for consumer line of graphics cards; the brand name originated with ATI.
    • Mobility Radeon offers power-optimized versions of Radeon graphics chips for use in laptops.
  • Radeon ProWorkstation graphics card brand. Successor to the FirePro brand.
  • Radeon Instinct – brand of server and workstation targeted machine learning and GPGPU products

Radeon-branded products

[edit]

RAM

[edit]
AMD Radeon memory

In 2011, AMD began selling Radeon branded DDR3 SDRAM to support the higher bandwidth needs of AMD's APUs.[282] While the RAM is sold by AMD, it was manufactured by Patriot Memory and VisionTek. This was later followed by higher speeds of gaming oriented DDR3 memory in 2013.[283] Radeon branded DDR4 SDRAM memory was released in 2015, despite no AMD CPUs or APUs supporting DDR4 at the time.[284] AMD noted in 2017 that these products are "mostly distributed in Eastern Europe" and that it continues to be active in the business.[285]

Solid-state drives

[edit]

AMD announced in 2014 that it would sell Radeon branded solid-state drives manufactured by OCZ with capacities up to 480 GB and using the SATA interface.[286]

Technologies

[edit]

CPU hardware

[edit]

As of 2017 technologies found in AMD CPU/APU and other products include:

Graphics hardware

[edit]

As of 2017 technologies found in AMD GPU products include:

Software

[edit]

AMD has made considerable efforts towards opening its software tools above the firmware level in the past decade.[when?][287][288][289]

For the following mentions, software not expressely stated as being free can be assumed to be proprietary.

Distribution

[edit]

AMD Radeon Software is the default channel for official software distribution from AMD. It includes both free and proprietary software components, and supports both Microsoft Windows and Linux.

Software by type

[edit]

CPU

[edit]
  • AOCC is AMD's optimizing proprietary C/C++ compiler based on LLVM and available for Linux.[290]
  • AMDuProf is AMD's CPU performance and Power profiling tool suite, available for Linux and Windows.[291]
  • AMD has also taken an active part in developing coreboot, an open-source project aimed at replacing the proprietary BIOS firmware. This cooperation ceased in 2013, but AMD has indicated recently[when?] that it is considering releasing source code so that Ryzen can be compatible with coreboot in the future.[292]

GPU

[edit]

Most notable public AMD software is on the GPU side.

AMD has opened both its graphic and compute stacks:

Other

[edit]
  • AMD conducts open research on heterogeneous computing.[293]
  • Other AMD software includes the AMD Core Math Library, and open-source software including the AMD Performance Library.
  • AMD contributes to open-source projects, including working with Sun Microsystems to enhance OpenSolaris and Sun xVM on the AMD platform.[294] AMD also maintains its own Open64 compiler distribution and contributes its changes back to the community.[295]
  • In 2008, AMD released the low-level programming specifications for its GPUs, and works with the X.Org Foundation to develop drivers for AMD graphics cards.[296][297]
  • Extensions for software parallelism (xSP), aimed at speeding up programs to enable multi-threaded and multi-core processing, announced in Technology Analyst Day 2007. One of the initiatives being discussed since August 2007 is the Light Weight Profiling (LWP), providing internal hardware monitor with runtimes, to observe information about executing process and help the re-design of software to be optimized with multi-core and even multi-threaded programs. Another one is the extension of Streaming SIMD Extension (SSE) instruction set, the SSE5.
  • Codenamed SIMFIRE – interoperability testing tool for the Desktop and mobile Architecture for System Hardware (DASH) open architecture.
  • In March 2025 AMD announced Instella an open source large language model.[298]
  • In 2025, AMD launched the Ryzen Threadripper 9000 Series, based on the Zen 5 architecture. The flagship Threadripper Pro 9995WX features 96 cores and 192 threads, up to 384 MB of L3 cache, and 128 PCIe Gen 5 lanes, and is stated to be 2.2× faster than Intel’s 60-core Xeon W9-3595X in multi-threaded Cinebench performance. A sibling model, the Threadripper 9980X, offers 64 cores and 128 threads with 320 MB L3 cache. All models have a 350 W TDP and retain compatibility with existing sTR5 motherboards following a BIOS update.[299]

Production and fabrication

[edit]

Previously, AMD produced its chips at company-owned semiconductor foundries. AMD pursued a strategy of collaboration with other semiconductor manufacturers IBM and Motorola to co-develop production technologies.[300][301] AMD's founder Jerry Sanders termed this the "Virtual Gorilla" strategy to compete with Intel's significantly greater investments in fabrication.[302] Two former fabrication sites in Sunnyvale are listed as a Superfund site, added in 1986 and 1990 when volatile organic compounds were discovered in groundwater. Acid neutralization system (ANS) tank vaults were discovered with holes when excavated with the contaminated soil.[303][304]

In 2008, AMD spun off its chip foundries into an independent company named GlobalFoundries.[305] This breakup of the company was attributed to the increasing costs of each process node. The Emirate of Abu Dhabi purchased the newly created company through its subsidiary Advanced Technology Investment Company (ATIC), purchasing the final stake from AMD in 2009.[306]

With the spin-off of its foundries, AMD became a fabless semiconductor manufacturer, designing products to be produced at for-hire foundries. Part of the GlobalFoundries spin-off included an agreement with AMD to produce some number of products at GlobalFoundries.[307] Both prior to the spin-off and after, AMD has pursued production with other foundries including TSMC and Samsung.[308][309] It has been argued that this would reduce risk for AMD by decreasing dependence on any one foundry which has caused issues in the past.[309][310]

In 2018, AMD started shifting the production of their CPUs and GPUs to TSMC, following GlobalFoundries' announcement that they were halting development of their 7 nm process.[311] AMD revised their wafer purchase requirement with GlobalFoundries in 2019, allowing AMD to freely choose foundries for 7 nm nodes and below, while maintaining purchase agreements for 12 nm and above through 2021.[312]

Corporate affairs

[edit]

List of CEOs

[edit]
Name Years Position, education
Jerry Sanders 1969–2002 Founder, electrical engineer
Hector Ruiz 2002–2008 Electrical engineer
Dirk Meyer 2008–2011 Computer engineer
Rory Read 2011–2014 Information Systems
Lisa Su 2014–present Electrical engineer
[edit]

The key trends for AMD are (as of the financial year ending in late December):[313]

Revenue (US$ bn) Net profit (US$ m) Total assets (US$ bn) Employees
2017 5.3 43 3.5 8,900
2018 6.4 337 4.5 10,100
2019 6.7 341 6.0 11,400
2020 9.7 2,490 8.9 12,600
2021 16.4 3,162 12.4 15,500
2022 23.6 1,320 67.5 25,000
2023 22.6 854 67.8 26,000
2024 25.7 1,641 69.2 28,000

Partnerships

[edit]

AMD uses strategic industry partnerships to further its business interests and to rival Intel's dominance and resources:[300][301][302]

  • A partnership between AMD and Alpha Processor Inc. developed HyperTransport, a point-to-point interconnect standard which was turned over to an industry standards body for finalization.[314] It is now used in modern motherboards that are compatible with AMD processors.
  • AMD also formed a strategic partnership with IBM, under which AMD gained silicon on insulator (SOI) manufacturing technology, and detailed advice on 90 nm implementation. AMD announced that the partnership would extend to 2011 for 32 nm and 22 nm fabrication-related technologies.[315]
  • To facilitate processor distribution and sales, AMD is loosely partnered with end-user companies, such as HP, Dell, Asus, Acer, and Microsoft.[316]
  • In 1993, AMD established a 50–50 partnership with Fujitsu called FASL, and merged into a new company called FASL LLC in 2003. The joint venture went public under the name Spansion and ticker symbol SPSN in December 2005, with AMD shares dropping 37%. AMD no longer directly participates in the Flash memory devices market now as AMD entered into a non-competition agreement on December 21, 2005, with Fujitsu and Spansion, pursuant to which it agreed not to directly or indirectly engage in a business that manufactures or supplies standalone semiconductor devices (including single-chip, multiple-chip or system devices) containing only Flash memory.[317]
  • On May 18, 2006, Dell announced that it would roll out new servers based on AMD's Opteron chips by year's end, thus ending an exclusive relationship with Intel.[318] In September 2006, Dell began offering AMD Athlon X2 chips in their desktop lineup.
  • In June 2011, HP announced new business and consumer notebooks equipped with the latest versions of AMD APUs – accelerated processing units. AMD will power HP's Intel-based business notebooks as well.[319]
  • In the spring of 2013, AMD announced that it would be powering all three major next-generation consoles.[320] The Xbox One and Sony PlayStation 4 are both powered by a custom-built AMD APU, and the Nintendo Wii U is powered by an AMD GPU.[321] According to AMD, having their processors in all three of these consoles will greatly assist developers with cross-platform development to competing consoles and PCs and increased support for their products across the board.[322]
  • AMD has entered into an agreement with Hindustan Semiconductor Manufacturing Corporation (HSMC) for the production of AMD products in India.[323]
  • AMD is a founding member of the HSA Foundation which aims to ease the use of a Heterogeneous System Architecture. A Heterogeneous System Architecture is intended to use both central processing units and graphics processors to complete computational tasks.[324]
  • AMD announced in 2016 that it was creating a joint venture to produce x86 server chips for the Chinese market.[325]
  • On May 7, 2019, it was reported that the U.S. Department of Energy, Oak Ridge National Laboratory, and Cray Inc., are working in collaboration with AMD to develop the Frontier exascale supercomputer. Featuring the AMD Epyc CPUs and Radeon GPUs, the supercomputer is set to produce more than 1.5 exaflops (peak double-precision) in computing performance. It is expected to debut sometime in 2021.[326]
  • On March 5, 2020, it was announced that the U.S. Department of Energy, Lawrence Livermore National Laboratory, and HPE are working in collaboration with AMD to develop the El Capitan exascale supercomputer. Featuring the AMD Epyc CPUs and Radeon GPUs, the supercomputer is set to produce more than 2 exaflops (peak double-precision) in computing performance. It is expected to debut in 2023.[327]
  • In the summer of 2020, it was reported that AMD would be powering the next-generation console offerings from Microsoft and Sony.[328]
  • On November 8, 2021, AMD announced a partnership with Meta to make the chips used in the Metaverse.[329]
  • In January 2022, AMD partnered with Samsung to develop a mobile processor to be used in future products. The processor was named Exynos 2022 and works with the AMD RDNA 2 architecture.[330]
  • In October 2025, AMD and OpenAI announced a multibillion-dollar partnership to collaborate on AI data center development. OpenAI committed to purchasing 6 gigawatts worth of AMD chips, which is expected to translate to "tens of billions" of dollars in new revenue for AMD by 2027. OpenAI is receiving warrants for up to 160 million AMD shares based certain development milestones and AMD's stock price movement.[331]

Litigation with Intel

[edit]
AMD processor with Intel copyright

AMD has a long history of litigation with former (and current) partner and x86 creator Intel.[332][333][334]

  • In 1986, Intel broke an agreement it had with AMD to allow them to produce Intel's microchips for IBM; AMD filed for arbitration in 1987 and the arbitrator decided in AMD's favor in 1992. Intel disputed this, and the case ended up in the Supreme Court of California. In 1994, that court upheld the arbitrator's decision and awarded damages for breach of contract.
  • In 1990, Intel brought a copyright infringement action alleging illegal use of its 287 microcode. The case ended in 1994 with a jury finding for AMD and its right to use Intel's microcode in its microprocessors through the 486 generation.
  • In 1997, Intel filed suit against AMD and Cyrix Corp. for misuse of the term MMX. AMD and Intel settled, with AMD acknowledging MMX as a trademark owned by Intel, and with Intel granting AMD rights to market the AMD K6 MMX processor.
  • In 2005, following an investigation, the Japan Federal Trade Commission found Intel guilty of a number of violations. On June 27, 2005, AMD won an antitrust suit against Intel in Japan, and on the same day, AMD filed a broad antitrust complaint against Intel in the U.S. Federal District Court in Delaware. The complaint alleges systematic use of secret rebates, special discounts, threats, and other means used by Intel to lock AMD processors out of the global market. Since the start of this action, the court has issued subpoenas to major computer manufacturers including Acer, Dell, Lenovo, HP and Toshiba.
  • In November 2009, Intel agreed to pay AMD $1.25 billion and renew a five-year patent cross-licensing agreement as part of a deal to settle all outstanding legal disputes between them.[335]

Guinness World Record achievement

[edit]
  • On August 31, 2011, in Austin, Texas, AMD achieved a Guinness World Record for the "Highest frequency of a computer processor": 8.429 GHz.[336] The company ran an 8-core FX-8150 processor with only one active module (two cores), and cooled with liquid helium.[337] The previous record was 8.308 GHz, with an Intel Celeron 352 (one core).
  • On November 1, 2011, geek.com reported that Andre Yang, an overclocker from Taiwan, used an FX-8150 to set another record: 8.461 GHz.[338]
  • On November 19, 2012, Andre Yang used an FX-8350 to set another record: 8.794 GHz.[339]

Corporate responsibility

[edit]
  • In its 2022 report, AMD stated that it aimed to embed environmental sustainability across its business, promote safe and responsible workplaces in its global supply chain and advance stronger communities.[340]
  • In 2022, AMD achieved a 19 percent reduction in its Scope 1 and 2 GHG emissions compared to 2020. Based on AMD calculations that are third-party verified (limited level assurance).[341]

Other initiatives

[edit]

Sponsorships

[edit]
The AMD-logo on the rear spoiler of Michael Schumacher's F2005 from Ferrari, showing AMD's sponsorship at the 2005 German Grand Prix

AMD's sponsorship of Formula 1 racing began in 2002, and since 2020 has sponsored the Mercedes-AMG Petronas team.[343] AMD was also a sponsor of the BMW Sauber and Scuderia Ferrari Formula 1 teams together with Intel, Vodafone, AT&T, Pernod Ricard and Diageo.[344] On 18 April 2018, AMD began a multi-year sponsorship with Scuderia Ferrari.[345] In February 2020, just prior to the start of the 2020 race season, the Mercedes Formula 1 team announced it was adding AMD to its sponsorship portfolio.[346] AMD began a sponsorship deal with Victory Five (V5) for the League of Legends Pro League (LPL) in 2022.[347] AMD was a sponsor of the Chinese Dota Pro Circuit together with Perfect World.[348]

In February 2024, AMD was a Diamond sponsor for the World Artificial Intelligence Cannes Festival (WAICF).[349]

AMD was a Platinum sponsor for the HPE Discover 2024, an event hosted by Hewlett Packard Enterprise to showcase technology for government and business customers. The event was held from 17 to 20 June 2024 in Las Vegas.[350][351]

See also

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References

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from Grokipedia
Advanced Micro Devices, Inc. (AMD) is an American multinational company that designs and engineers central processing units (CPUs), graphics processing units (GPUs), and adaptive computing solutions for , data centers, personal computers, gaming, and embedded systems. Founded on May 1, 1969, in , by Jerry Sanders and seven co-founders as a Silicon Valley startup focused on leading-edge products, AMD has grown into a key player in the technology industry, emphasizing innovation in energy-efficient and adaptive computing technologies. Headquartered in , AMD operates through three primary business segments: Data Center, which includes server processors like and accelerators like for cloud and AI workloads; Client and Gaming, encompassing processors for PCs and GPUs for gaming; and Embedded, providing solutions for industrial, automotive, and consumer applications. Under the leadership of CEO Lisa T. Su since , the company has achieved significant milestones, including substantial market share in x86 CPUs and expanding into AI and with integrated CPU-GPU architectures. As of 2025, AMD employs approximately 28,000 people worldwide and reported third-quarter revenue of $9.2 billion, driven by strong demand in and client segments, with a market capitalization of approximately $350 billion as of December 2025. AMD's commitment to corporate responsibility includes advancing sustainable practices, such as developing products on advanced nodes for reduced power consumption, and fostering diversity in its executive team and workforce. The company's products power major platforms, from supercomputers and services to consumer devices, positioning it as a competitor to in CPUs and in GPUs, with a focus on open ecosystems and partnerships across industries.

History

Founding and Early Development

Advanced Micro Devices, Inc. (AMD) was founded on May 1, 1969, in , by Jerry Sanders and seven former engineers from : John Carey, Ed Turney, Sven Simonsen, Jack Gifford, Larry Stenger, Jim Giles, and Frank Botte. The company was incorporated in and began operations as a second-source manufacturer of bipolar integrated circuits, aiming to provide reliable alternative supplies for established designs. Initial financing efforts culminated in raising approximately $1.5 million by July 22, 1969, enabling the startup to establish its first facilities and begin product development. AMD's early product lineup focused on bipolar logic integrated circuits (ICs), with the first shipment occurring in March 1970, including devices like the Am9300 4-bit MSI shift register and the Am2505 high-speed shift register, which became a bestseller in 1971. The company expanded into MOS technology in 1971 with the opening of Fab II and introduced memory chips, such as the AM9102 1K static RAM in 1975 as a second-source for Intel's 5101. In 1975, AMD entered the microprocessor market by reverse-engineering and producing the Am9080, a clone of Intel's 8080 processor, which it manufactured without initial authorization but sold profitably at a markup. A pivotal milestone came in 1976 when AMD signed a cross-licensing agreement with , formalizing its role as a licensed second-source for the 8080 and future designs while granting mutual access to . This deal supported AMD's rapid expansion, with the company growing to over 1,000 employees by 1977 and achieving $120 million in sales by 1979. Under Jerry Sanders' leadership as CEO, AMD adopted a philosophy prioritizing employee welfare, encapsulated in his motto "people first, products and profits will follow," which included profit-sharing programs and a commitment to avoiding layoffs during downturns to foster loyalty. Facing intense competition from Japanese manufacturers in the DRAM market during the , AMD transitioned its focus from commodity memory products—where it struggled with lower-margin 16K DRAMs—to higher-value bipolar logic ICs and by the late and early . This strategic shift emphasized proprietary designs like the 2900 family of bipolar microprocessor slices, reducing reliance on second-sourcing and positioning the company for growth in logic-based semiconductors.

x86 Competition and Growth

In 1976, AMD and entered into a patent cross-licensing agreement that allowed AMD to produce compatible versions of Intel's processors, laying the groundwork for AMD's entry into the x86 market. This agreement enabled AMD to develop the Am8086 and Am8088, second-source clones of Intel's 8086 and 8088, which became crucial for PC compatibility when selected the 8088 for its original PC in 1981 and required multiple suppliers to avoid dependency on a single vendor. AMD's Am8086/Am8088 chips, introduced in 1982, helped establish AMD as a reliable alternative supplier in the burgeoning ecosystem. By the late , AMD sought greater independence from Intel's designs amid escalating competition. The Am386, released in March 1991, marked AMD's first fully independent 32-bit x86 , reverse-engineered to be 100% compatible with Intel's 80386 while offering higher clock speeds up to 40 MHz—surpassing Intel's then-maximum of 33 MHz. This breakthrough positioned AMD as a legitimate competitor, selling millions of units and capturing early market traction in cost-sensitive systems. Following suit, the family debuted in April 1993 as AMD's clone of Intel's 80486, incorporating enhancements like internal cache and pipelining for improved performance in 32-bit applications. The mid-1990s saw AMD transition to in-house designs to reduce reliance on cloning. The K5, launched in March 1996, was AMD's first entirely proprietary x86 processor, featuring a superscalar architecture with RISC-like internal execution to rival Intel's , though initial yields and presented challenges. To accelerate progress, AMD acquired NexGen Microsystems in 1995 for $850 million, integrating its Nx686 design into the K6 microprocessor, which debuted in April 1997 with support for MMX instructions and competitive pricing that appealed to value-oriented PC builders. Entering the 2000s, AMD innovated beyond 32-bit constraints with the processor line, introduced on June 23, 1999, which employed a slot-based design and EV6 bus for superior bandwidth over Intel's , achieving clock speeds up to 1 GHz by 2000. Jim Keller served as the lead architect for the Athlon's K7 microarchitecture and the subsequent K8 microarchitecture, which powered the Athlon 64 and introduced the AMD64 instruction set extension. AMD's strategic push into culminated in the AMD64 instruction set extension, first implemented in the server processor launched on April 22, 2003, enabling seamless 32/64-bit operation and with x86 software. This was followed by the desktop processor on September 23, 2003, which brought 64-bit capabilities to consumer markets via integrated memory controllers for lower latency. These launches propelled AMD's x86 market share to peaks of 20-25% in desktop and overall segments during 2003-2006, driven by performance advantages in multi-threaded workloads and aggressive pricing. Throughout this period, AMD's growth was shadowed by intense legal battles with over licensing rights. Disputes began in the , escalating in 1990 when sued AMD for related to in AMD's 80387 clone, leading to a 1992 arbitration award of over $10 million to AMD plus royalty-free access to certain patents for its 386-compatible products. Further lawsuits in the centered on 's attempts to restrict AMD's use of x86 under the original cross-license, culminating in a 2009 settlement where paid AMD $1.25 billion to resolve all antitrust and claims, allowing both to focus on innovation without ongoing litigation.

Acquisitions and Challenges

In 2006, AMD acquired , a leading graphics chip designer, for approximately $5.4 billion in a cash-and-stock deal, marking the company's entry into the discrete graphics market and laying the foundation for its GPU lineup. This merger integrated ATI's expertise in visual computing, enabling AMD to offer combined CPU-GPU solutions and compete more directly with in integrated platforms. The acquisition strained AMD's finances amid intensifying competition and the global economic downturn, leading to severe challenges in 2008 and 2009. The company implemented multiple rounds of layoffs, reducing its workforce by about 31% overall—starting with 10% (around 1,600 employees) in early , followed by an additional 500 in November 2008 and 600 more in December 2008—to cut costs amid slumping sales. By 2009, AMD teetered on the brink of , burdened by from the ATI purchase and manufacturing investments, with cash reserves critically low and ongoing losses threatening its survival. To address this, AMD spun off its chip fabrication operations into in March 2009, a move backed by Abu Dhabi-based Advanced Technology Investment Company (ATIC), which relieved over $1 billion in and provided an $825 million cash infusion while allowing AMD to focus on design as a fabless entity. Amid these difficulties, AMD pursued strategic restructurings to stabilize operations. In January 2012, Dr. Lisa Su joined as senior vice president and general manager of global business units, rising to chief operating officer in 2014 before being appointed president and CEO in October 2014, where she shifted focus toward high-margin opportunities like semi-custom designs. A pivotal recovery effort involved securing contracts for semi-custom system-on-chips (SoCs) based on the Jaguar microarchitecture for Microsoft's Xbox One and Sony's PlayStation 4, both launched in late 2013; these deals generated essential revenue, contributing to AMD's return to profitability in the third quarter of 2013 and averting further collapse. AMD also bolstered its server portfolio through targeted acquisitions during this period. In 2012, it purchased SeaMicro for about $334 million, gaining innovative low-power microserver technology to enhance energy-efficient solutions integrated with processors. Building on recovery momentum into the late , AMD announced its largest deal yet in October 2020: the $49 billion all-stock acquisition of , completed in February 2022, which expanded capabilities in field-programmable gate arrays (FPGAs) and adaptive computing to support emerging high-performance workloads.

Recent Innovations and AI Expansion

The foundation for AMD's resurgence was established with the development of the Zen microarchitecture, led by upon his return to AMD in 2012 as corporate vice president and chief core architect. Keller directed the Zen project from 2012 to 2015, which formed the basis for the Ryzen processors launched in 2017 and played a pivotal role in AMD's recovery from near-bankruptcy. AMD's resurgence gained significant momentum from 2020 onward with the and architectures powering the 3000 (Zen 2) and 5000 (Zen 3) series processors, which delivered superior multi-threaded performance compared to contemporary offerings. Launched in 2020, the 5000 series based on provided up to 89% performance uplift over the original Zen architecture, excelling in productivity and workloads. By 2022, the 7000 series further extended this lead in multi-core efficiency, contributing to AMD's growing desktop . Concurrently, server processors, leveraging these architectures, captured approximately 25% of the CPU market by the end of 2023, driven by strong adoption in and enterprise environments. In parallel, AMD intensified its AI strategy with the launch of the Instinct MI300X GPU in 2023, positioning it as a formidable competitor to Nvidia's H100 in AI training tasks, though AMD remains a direct but trailing competitor to NVIDIA in the AI chip market overall, where NVIDIA holds approximately 90% market share. The MI300X, featuring 192 GB of HBM3E memory, achieved competitive throughput in large language model inference and training benchmarks, with the MI series accelerators emphasizing cost-efficient inference capabilities. Building on this, AMD announced the MI400 series in June 2025 as part of its Helios rack-scale AI infrastructure, targeted for deployment in 2026 to support hyperscale AI servers with enhanced scalability. This culminated in a major October 2025 partnership with OpenAI, committing to supply up to 6 gigawatts of Instinct GPUs, starting with a 1 GW rollout of MI450 series in late 2026, to power advanced AI infrastructure focused on inference economics. Key 2025 milestones underscored AMD's expansion, including the announcement at CES of the Ryzen Z2 series processors optimized for handheld gaming devices in January and the unveiling of initial details on the Radeon RX 8000 series GPUs based on RDNA 4 architecture in February. At COMPUTEX 2025, AMD unveiled next-generation Ryzen Threadripper processors for high-end desktops and new workstation GPUs, emphasizing AI-accelerated professional workflows. These developments aligned with robust financial growth, as AMD reported over $25 billion in revenue for 2024, fueled by data center and AI segments, with projections for continued AI-driven expansion into 2026. Strategically, AMD shifted toward an open AI ecosystem, articulated in its June 2025 vision, promoting interoperable silicon, software like , and rack-scale designs to foster broader adoption without . This approach integrated adaptive computing capabilities from the 2022 Xilinx acquisition, enabling versatile FPGA-based solutions for edge AI and embedded systems, enhancing AMD's portfolio in dynamic computing environments.

Products

Processors and APUs

AMD's processor lineup began in the 1990s with the K5, its first in-house designed x86-compatible CPU, introduced in 1996 on a 500 nm process to compete with Intel's line. This was followed by the K6 family in 1997, originally developed by NexGen before AMD's acquisition, featuring improved multimedia instructions and scaling to 350 nm by 2000. Entering the 2000s, the series marked a significant leap, launching in 1999 with a new architecture that boosted instructions per clock (IPC) and enabled clock speeds over 1 GHz, while the budget-oriented variant debuted in 2000 to target value markets. The Phenom processors arrived in 2007 as AMD's first quad-core x86 offerings under the K10 microarchitecture, emphasizing multi-threaded performance for desktops and servers. However, the architecture in 2011 and its successor Piledriver through 2014 faced criticism for underdelivering on performance gains relative to power consumption and competing designs, leading to market share losses. AMD introduced its Accelerated Processing Unit (APU) concept with Llano in 2011, marking the first x86 CPU to integrate graphics processing on a single die for enhanced efficiency in mainstream computing. This evolved under the Fusion branding, combining CPU cores with integrated GPUs to streamline system-on-chip designs for laptops and desktops starting that year. A pivotal innovation came with the AMD64 instruction set extension in 2000, providing backward-compatible that expanded addressable memory beyond 4 GB while supporting legacy 32-bit applications. This architecture debuted in the processors in 2003 and became the industry standard for systems. As of 2025, AMD's processors dominate its consumer lineup, with desktop and mobile variants based on (Ryzen 7000 series) and (Ryzen 9000 series) microarchitectures, offering up to 16 cores and 32 threads on a 4 nm process for and multitasking. The 7000G series extends this with integrated , enabling discrete GPU-free builds for entry-level gaming and productivity. In the server segment, the EPYC lineup has scaled dramatically, with the 2023 Genoa-X (4th Gen) reaching up to 96 cores per socket and the subsequent 5th Gen (Turin) achieving 192 cores in models like the EPYC 9965 for data center workloads. For emerging handheld gaming devices, AMD unveiled the Ryzen Z2 series at CES 2025, featuring Zen-based cores optimized for portable form factors with efficient power profiles.

Graphics Processing Units

AMD's entry into the graphics processing unit (GPU) market began with its 2006 acquisition of for $5.4 billion, which brought the established brand under AMD's umbrella. Prior to the acquisition, ATI had developed the series starting with the in 2000, a 7-compliant GPU that introduced hardware transform and lighting (T&L) capabilities for improved 3D performance in gaming and applications. This evolved through the R200 (2001), which enhanced pixel and vertex shader performance; the R300 (2003), renowned for its 9 support and superior performance in titles like ; the R400 (2005), adding shader model 3.0; and the R500 (2005-2006), which supported HDR rendering and positioned ATI as a strong competitor to in the mid-range market. These pre-acquisition GPUs, codenamed from to R500, focused on discrete cards for PCs and workstations, emphasizing rasterization efficiency and multi-monitor support through technologies like HydraVision. Following the acquisition, AMD continued ATI's momentum with the (R800) architecture in 2008, powering the HD 4000 and 5000 series, which introduced DirectX 11 compatibility and improved power efficiency for gaming and compute tasks. The subsequent Northern Islands (R900) architecture in 2010-2011 drove the HD 6000 and 7000 series, enhancing and for better visual fidelity in games like . A pivotal shift occurred in 2011 with the introduction of the (GCN) architecture, which unified graphics and compute shaders to support via and DirectCompute, spanning the HD 7000 to RX 500 series through 2017. GCN's scalability made it ideal for semi-custom designs, powering the and consoles launched in 2013, where it delivered 1.84 TFLOPS of compute performance in the PS4's AMD-supplied GPU. This era also saw integrated GPUs in AMD's , providing entry-level graphics for laptops and budget systems without discrete cards. The RDNA architecture marked a new direction starting in 2019 with the , optimizing for gaming efficiency through a scalar that improved IPC (instructions per clock) by up to 50% over GCN while reducing power consumption. Subsequent iterations, (2020, RX 6000 series) and (2022, RX 7000 series), added hardware-accelerated ray tracing and mesh shaders, enabling realistic lighting and shadows in games like with up to 2x performance gains in ray-traced scenarios compared to prior generations. As of 2025, the Radeon RX 9000 series, built on RDNA 4, represents AMD's latest gaming-focused GPUs, featuring enhanced ray tracing accelerators for up to 2x faster real-time rendering and AI-driven upscaling via FidelityFX Super Resolution 4, with models like the RX 9060 XT offering 16GB GDDR6 memory for and 4K gaming at frame rates exceeding 100 FPS in demanding titles. For (HPC) and AI, AMD's series leverages the CDNA architecture, distinct from RDNA's gaming focus. The MI300 series, launched in 2023, includes the MI300X discrete accelerator with 192GB delivering approximately 2.6 PFLOPS of peak FP8 AI performance (5.2 PFLOPS with sparsity) for large language models, and the MI300A APU variant for HPC simulations. The forthcoming MI400 series, expected in 2026, advances CDNA "Next" with designs supporting up to 432GB at 19.6 TB/s bandwidth, targeting exascale AI workloads and offering double the compute throughput of MI300 for and scientific computing. In the professional segment, AMD transitioned from the FirePro line—discontinued in 2016 after serving workstations with certified drivers for CAD and media workflows—to the series, which provides ISV-certified GPUs for and visualization. As of 2025, current models include the W7900 on with 48 GB GDDR6 and support for encoding, enabling real-time 8K video editing and ray-traced rendering in applications like , alongside newer AI PRO R9700 for AI workloads.

Embedded and Adaptive Systems

AMD's embedded systems portfolio encompasses low-power processors and adaptive solutions tailored for industrial, automotive, and edge applications, emphasizing energy efficiency and programmability. Early contributions include the family of x86 processors, acquired from in August 2003 to expand AMD's embedded offerings. The processors, such as the LX800 model, were designed for thin clients and industrial control systems, delivering low-power operation with x86 compatibility for embedded environments. These chips prioritized performance-per-watt metrics, enabling native execution of Windows and applications in power-constrained settings. Following the 2022 acquisition of , AMD integrated advanced field-programmable gate arrays (FPGAs) and adaptive system-on-chips (SoCs) into its embedded lineup, focusing on edge AI and real-time processing. The Versal adaptive SoCs, introduced in 2020, combine programmable logic fabric with embedded application and real-time CPU cores, along with a network-on-chip for high-speed data movement, targeting edge AI in automated systems. The Versal AI Edge Series, including Gen 2 variants unveiled in , supports low-latency AI workloads with the highest AI in power- and thermally-constrained systems. For AI , the VCK5000 development card based on Versal architecture achieves near-100% compute efficiency in benchmarks and up to 479 in INT8 precision, outperforming flagship GPUs in by 2x. Complementing these, cost-optimized FPGA families like Spartan UltraScale+ and Artix 7 provide high for and interfacing in resource-limited embedded designs. In automotive applications, AMD's Zynq SoCs enable advanced driver assistance systems (ADAS), with automotive-grade variants like Zynq 7000 XA and UltraScale+ XA MPSoCs qualified to AEC-Q100 and ASIL-C standards for and 360-degree around-view monitoring. These solutions process high-bandwidth data from cameras and radars for real-time decision-making in automated driving. In and defense, Versal and Embedded processors handle DSP, , and secure communications for , radar systems, and space-based . For , they support , radio units, and edge networking with low-latency adaptability. By 2025, expansions in AI edge devices leverage the Embedded V2000 Series, featuring up to 8 cores and graphics on a 7nm process, to power thin clients, mini-PCs, and intelligent edge nodes with enhanced AI acceleration. The Xilinx integration has bolstered AMD's position in programmable logic, contributing to embedded segment revenues of approximately $2.5 billion year-to-date as of Q3 2025.

Semi-Custom and Console Solutions

AMD's semi-custom solutions involve tailored system-on-chip (SoC) designs developed in partnership with major gaming platforms, integrating CPU and GPU components optimized for high-volume console production. These APUs combine AMD's x86 processor cores with graphics architectures derived from Radeon technologies, enabling efficient performance in power-constrained environments. The first major entry in this domain was the Jaguar-based APU introduced in for the and consoles. This custom SoC featured an 8-core CPU running at 1.6 GHz, paired with a (GCN) GPU offering up to 1.84 teraflops of compute performance, all fabricated on a 28 nm process. The design emphasized low-power efficiency for sustained gaming, marking AMD's initial foray into console silicon and powering over 100 million units across both platforms by 2020. Succeeding this, AMD's -based debuted in 2020 for the and Xbox Series X/S, representing a significant architectural leap. These custom chips include an 8-core CPU with variable clock speeds up to 3.8 GHz (or 3.5 GHz on PS5 with ), integrated with an GPU supporting hardware-accelerated ray tracing and up to 12 teraflops of performance. Fabricated on a , the designs incorporate to balance power and thermal limits, enabling 4K gaming with enhanced visual fidelity; by 2024, these SoCs had contributed to sales exceeding 60 million consoles combined. Beyond major consoles, AMD has pursued other semi-custom projects, including a Vega-based GPU for Google's Stadia service launched in 2019, featuring 56 compute units at 10.7 teraflops for server-side rendering. This custom x86-compatible chip was optimized for scalable workloads but saw the service canceled in 2023 due to insufficient user adoption. In the handheld space, AMD collaborated on the Van Gogh APU for Valve's in , a 6 nm SoC with a 4-core CPU (2.4-3.5 GHz) and 8 compute units delivering 1.6 teraflops, tailored for portable PC gaming at 15-30 watts. Semi-custom console revenue has been a steady contributor to AMD's overall financials, comprising approximately 10% of total company in 2024 amid a broader gaming segment decline. This segment generated $2.6 billion for the year, down 58% year-over-year primarily from reduced semi-custom sales following peak console launches. Looking ahead, rumors indicate next-generation console chips in development for 2027 launches, incorporating AI enhancements such as neural processing units for advanced rendering techniques in partnership with and .

Technologies

CPU Microarchitectures

AMD's CPU microarchitectures have evolved significantly since the early , transitioning from monolithic designs to modular chiplet-based approaches that prioritize scalability and performance efficiency. The K8 microarchitecture, introduced in 2003 with the processor, marked a pivotal shift by integrating a 64-bit x86 instruction set and an on-die directly onto the CPU die. This integration reduced and increased bandwidth compared to prior designs, enabling better overall system responsiveness in desktop and server applications. Following K8, the Bulldozer microarchitecture debuted in 2011, emphasizing high core counts through a novel module-based design where pairs of integer execution units shared floating-point and other resources, resembling early chiplet concepts. While this allowed for up to eight modules (16 integer units) in consumer processors like the FX series, it suffered from efficiency drawbacks, including higher power consumption and lower per-core performance in single-threaded workloads due to shared resources and increased latencies in the cache hierarchy. These issues stemmed from compromises in the execution engine and branch prediction, limiting its competitiveness against contemporary Intel architectures. The Zen family, launched in 2017, represented a comprehensive redesign focused on instructions per clock (IPC) uplift, multi-threading, and modular scalability. Zen 1, fabricated on a 14 nm process, introduced simultaneous multithreading (SMT) to handle two threads per core, alongside a wider front-end for improved instruction fetch and decode throughput. This architecture delivered substantial IPC gains over Bulldozer, with enhancements in branch prediction accuracy and a deeper out-of-order execution window. Subsequent iterations built on this foundation: Zen 2 in 2019 adopted a 7 nm process and chiplet design, enabling up to 64 cores in the EPYC Rome server processors by combining multiple 7 nm compute dies with a 14 nm I/O die. Zen 3, released in 2020, refined the chiplet layout with a unified core complex die (CCD) featuring eight cores sharing a single 32 MB L3 cache, reducing inter-core latency for better gaming and productivity performance. Zen 4, introduced in 2022 on a , added support for the instruction set extension, implemented via double-pumped 256-bit vector units to balance performance and clock speeds in AI and workloads. Zen 5, launched in 2024, further optimized for AI applications with enhancements in branch prediction, op-cache density, and reduced power state transitions, alongside wider execution pipelines for higher throughput in tasks. Central to the Zen era's scalability is Infinity Fabric, debuted in 2017 as a high-bandwidth, low-latency interconnect that links chiplets within a processor package and extends to multi-socket configurations. This flexible fabric supports data rates up to 36 GB/s per link, enabling efficient scaling from desktop to 128-core server designs without traditional bottlenecks. Complementing this, 3D V-Cache technology, introduced in 2022, stacks additional L3 cache dies vertically on compute chiplets using hybrid bonding, increasing total L3 capacity to up to 96 MB per CCD and delivering average gaming performance uplifts of 15% at resolution. Building on stacked L3, AMD is exploring stacking of L2 cache dies on future chips to achieve lower latency than traditional planar designs, such as reducing access from 14 cycles to 12 cycles through centered silicon vias for balanced access, as detailed in the research paper "Balanced Latency Stacked Cache" and patent application US20260003794A1. Across the Zen generations, IPC improvements have driven core competitiveness, with Zen 4 achieving a 13% uplift over Zen 3 through wider pipelines, better vector execution, and refined caching. Power efficiency has also advanced progressively, with Zen 2 and later nodes yielding up to 2x in server workloads via process shrinks and dynamic voltage scaling, while Zen 5's optimizations further reduce latency in AI inference by minimizing wasted cycles.

GPU Architectures

AMD's GPU architectures originated with the acquisition of in 2006, building on ATI's earlier designs. The ATI era introduced the (VLIW) architecture in the R500 series, launched in 2005 with the X1000 lineup, which emphasized pixel shaders through parallel VLIW processing units to handle complex graphics rendering efficiently. This approach allowed for bundled instructions executed in parallel, marking a shift toward more programmable graphics pipelines. Following the acquisition, AMD evolved this into the TeraScale architecture from 2006 to 2011, which unified shaders for both vertex and pixel processing, replacing separate fixed-function units with a VLIW-based SIMD design that supported 10 and early general-purpose computing. TeraScale implementations, seen in the HD 2000 to HD 6000 series, improved flexibility by allowing shaders to handle diverse workloads, though its VLIW structure limited scalar efficiency in some scenarios. In 2011, AMD introduced (GCN), a compute-oriented that ran from 2011 to 2017 and fundamentally redesigned GPU execution around SIMD compute units wavefronts of 64 threads, enabling better support for parallel compute tasks beyond graphics. GCN's RISC-like instruction set, coherent caching, and addressing made it suitable for , powering the HD 7000 to RX 500 series. This era culminated in the in 2017, which retained GCN's core but integrated (HBM) for handling large datasets with up to 512 GB/s bandwidth, enhancing performance in memory-intensive applications like 4K rendering and . 's rapid-packed math capabilities further optimized FP16 operations for AI workloads. The modern era began with RDNA in 2019, shifting to a scalar processing model for improved instruction-level parallelism and efficiency in gaming and compute tasks, as seen in RDNA 1 (Radeon RX 5000 series), RDNA 2 (2020, RX 6000 series with hardware ray tracing), and RDNA 3 (2022, RX 7000 series featuring mesh shaders for advanced geometry processing). These architectures prioritize single-instruction efficiency over VLIW bundling, with dual-issue scalar units doubling throughput for control-heavy code. RDNA also introduced innovations like Infinity Cache in 2020, a large last-level cache (up to 128 MB in high-end models) that reduces memory bandwidth demands by 50% or more in bandwidth-limited scenarios, enabling higher frame rates at 1440p and 4K resolutions. FidelityFX Super Resolution (FSR), launched as an open-source upscaling technology in 2021, further enhances performance by generating high-resolution images from lower-resolution inputs using spatial and temporal algorithms, compatible across AMD, NVIDIA, and Intel hardware. RDNA 4, released in 2025 with the RX 9000 series, builds on this foundation with enhanced ray tracing cores that deliver up to 2x the ray-triangle intersection performance of , alongside improved AI acceleration for features like frame generation. Parallel to the gaming-focused RDNA line, AMD developed the CDNA architecture for and AI applications in its accelerators. CDNA 1 (2019) extended GCN for compute, but CDNA 2 (2021, MI200 series) introduced dedicated matrix cores for tensor operations, boosting AI training throughput. CDNA 3 (2023, MI300 series) advanced this with second-generation matrix cores that triple FP16 and BF16 performance compared to CDNA 2, achieving up to 5 petaFLOPS in FP16 while supporting formats for efficient inference. CDNA 4, released in June 2025 with the MI350 series, employs a chiplet-based heterogeneous design for enhanced scalability in AI and , featuring advanced packaging and optimized compute units for up to 4x generational improvements in inference performance. These evolutions underscore AMD's focus on specialized pipelines for rendering, ray tracing, and AI acceleration, with RDNA and CDNA diverging to optimize for consumer and professional workloads respectively.

Software Platforms and Ecosystems

AMD's software platforms and ecosystems provide essential tools and frameworks for optimizing performance across its CPU, GPU, and adaptive hardware offerings. For CPU management, Ryzen Master is a comprehensive overclocking utility introduced in 2017, enabling users to monitor system performance, adjust clock speeds, and apply personalized tweaks while ensuring stability through real-time telemetry. This tool integrates features like Precision Boost Overdrive (PBO), a technology that extends automatic boost algorithms by relaxing power, thermal, and current limits, allowing compatible Ryzen processors to achieve higher sustained clocks in multi-threaded workloads. PBO, accessible via Ryzen Master or BIOS settings, dynamically scales performance based on cooling and workload demands, enhancing efficiency without manual intervention. On the GPU side, AMD Software: Adrenalin Edition serves as the primary driver suite for graphics, delivering gaming optimizations through features like customizable profiles, in-game overlays for metrics, and automatic updates. It integrates AMD FidelityFX Super Resolution (FSR), an open-source upscaling technology that boosts frame rates by rendering at lower resolutions and reconstructing images, supporting a wide range of titles for improved visual fidelity and performance. For (HPC) and AI applications, the platform, launched in 2016 as an stack, facilitates GPU-accelerated development with libraries, runtimes, and APIs tailored for accelerators. supports major frameworks such as and , enabling seamless training and inference on AMD hardware through optimized kernels and mixed-precision computing. In the adaptive and FPGA domain, Vitis represents a unified software platform originally developed by Xilinx and enhanced post-AMD's 2022 acquisition, providing tools for programming Versal adaptive SoCs since its 2020 release. Vitis enables high-level synthesis from C/C++ code to hardware accelerators, along with debugging and simulation capabilities, fostering a cohesive ecosystem for embedded AI and edge computing applications across AMD's portfolio. This integration streamlines development by combining CPU, GPU, and FPGA workflows under a single environment. AMD's broader ecosystems emphasize developer accessibility, particularly in AI. In 2025, a strategic partnership with OpenAI introduced specialized tools and optimizations for deploying Instinct MI450 series GPUs, supporting large-scale AI inference and training through ROCm enhancements and custom integrations. At CES 2025, AMD announced expanded developer resources for AI PCs, including SDKs and APIs within the Ryzen AI ecosystem to accelerate on-device machine learning applications on processors like the Ryzen AI Max series. These initiatives promote open-source collaboration, with resources hosted on the AMD Infinity Hub for porting and optimizing AI models.

Manufacturing and Supply Chain

Fabrication Partnerships

Advanced Micro Devices (AMD) transitioned to a fully fabless semiconductor manufacturing model in 2009 following the spin-off of its fabrication operations into GlobalFoundries, an independent contract manufacturer funded by Abu Dhabi's Advanced Technology Investment Company. This strategic divestiture allowed AMD to focus on design and innovation while outsourcing production to specialized foundries, reducing capital expenditures on manufacturing facilities. Since the spin-off, AMD has maintained long-term wafer supply agreements with GlobalFoundries for legacy processes, but has increasingly shifted volume production to leading-edge nodes from other partners to support its high-performance computing roadmap. Taiwan Semiconductor Manufacturing Company (TSMC) has emerged as AMD's primary foundry partner, enabling key advancements in process technology. AMD's Zen 2 microarchitecture, introduced in 2019 with products like Ryzen 3000 and EPYC Rome processors, marked the company's debut on TSMC's 7 nm node, delivering approximately twice the transistor density compared to the prior 14 nm process used for first-generation Zen. This progression continued with the adoption of TSMC's 5 nm node for Zen 4-based EPYC Genoa processors in 2022, enhancing performance and efficiency for data center workloads. AMD has reserved capacity on TSMC's 3 nm node for future products planned around 2026, further tightening this partnership. Earlier, Samsung Foundry supported AMD's initial Zen rollout on its 14 nm FinFET process for select CPU and GPU designs, while GlobalFoundries continues to handle 28 nm production for legacy embedded systems. AMD's chiplet-based architecture, a of its product strategy since , facilitates flexible manufacturing by allowing components to be produced on different process nodes before integration. For instance, core complex dies (CCDs) can be fabricated on advanced nodes like 5 nm for optimal performance, while (I/O) dies utilize more mature 6 nm processes to balance cost and functionality. This mix-and-match approach has been applied across and series, enabling scalable designs without monolithic die constraints. By late 2025, AMD's 9000 series desktop processors leverage TSMC's N4P (enhanced 4 nm) node for improved power efficiency over prior 5 nm generations. Preparations are underway for the Instinct MI400 AI accelerator, targeted for production on TSMC's advanced nodes ahead of a 2026 launch. Geopolitical tensions, particularly U.S. export controls on advanced semiconductors to , have introduced vulnerabilities for AMD in 2025, potentially impacting revenue from AI chip sales and increasing reliance on diversified manufacturing locations like TSMC's U.S. facilities. To mitigate these risks, AMD has begun utilizing TSMC's Fab 21 in for production of 9000 series processors as of early 2025. These risks underscore the challenges of a concentrated amid global trade disruptions.

Production Processes and Facilities

AMD's production processes begin after wafer fabrication at partner foundries, where initial sort testing occurs to identify functional dies before they are shipped for assembly and . These dies undergo advanced techniques, such as stacking, which integrates multiple smaller dies into a single module using interposers or organic substrates to enhance performance and efficiency, as seen in the processor family where core chiplets are combined with I/O dies. Following , final testing evaluates electrical characteristics, thermal performance, and reliability to ensure compliance with specifications. A key step in the process is binning, where tested chips are categorized based on their maximum clock speeds, power consumption, and yield quality to assign them to specific product tiers, optimizing efficiency and . This occurs at dedicated test facilities, enabling AMD to allocate higher-performing units to premium models like high-end or variants while repurposing others for mid-range offerings. AMD's primary assembly and test operations are centered in , , through its TF-AMD Microelectronics, which specializes in high-volume assembly, testing, marking, and packing for CPUs and GPUs. The Penang site serves as a critical hub for post-wafer processing, handling the integration of chiplets and final qualification for global shipment. Additionally, AMD maintains assembly and test capabilities in , China, as part of a longstanding established to leverage regional expertise in semiconductor packaging. In 2023, TF-AMD completed a major expansion of its Penang facility, adding 1.5 million square feet of space to boost capacity for advanced products, including those supporting AI workloads. This upgrade enhances output for components amid growing demand. Looking ahead, AMD is ramping investments in 2025 to support the production scale-up of its MI400 series accelerators, focusing on expanded testing and assembly throughput to meet AI infrastructure needs. Sustainability efforts in these processes include commitments to renewable energy sourcing, with AMD targeting increased use across operations and suppliers by 2025 through a combination of direct procurement and offsets as outlined in its climate transition plan. The company has also implemented measures to reduce water consumption in packaging operations, aligning with broader environmental goals to minimize resource intensity in assembly and test activities.

Corporate Affairs

Leadership and Governance

Advanced Micro Devices, Inc. (AMD) was founded in 1969 by Jerry Sanders III, who served as its president and CEO until 2002, guiding the company through its early years as a manufacturer competing with . After a period of leadership transitions, , formerly of , became CEO in 2011 and held the position until 2014, during which AMD focused on restructuring amid competitive pressures. In October 2014, Dr. Lisa Su, a Taiwanese-American electrical engineer with a PhD from the (MIT), was appointed president and CEO, a role she continues to hold as of 2025. Under Su's leadership, AMD has experienced significant growth, with its stock price increasing more than 75-fold since her appointment as of November 2025, transforming the company into a major player in and AI. Key executives supporting this vision include , who has served as and Senior Vice President of Technology and Engineering since 2011, overseeing product development and technical strategy. AMD's governance structure includes a board of directors comprising eight members as of 2025, featuring a mix of technology executives, financial experts, and industry leaders such as Nora M. Denzel (Lead Independent Director), Mike P. Gregoire, Joseph A. Householder, John W. Marren, Jon A. Olson, Abhi Y. Talwalkar, and Elizabeth W. Vandebosch, ensuring diverse oversight in semiconductors and corporate strategy. The company is headquartered in Santa Clara, California, and employed approximately 28,000 people as of 2024. Since 2020, AMD has seen no major executive transitions, maintaining stability under Su's direction with an emphasis on advancing AI technologies. Advanced Micro Devices (AMD) has experienced significant financial recovery since 2014, driven by product innovations and market shifts toward . In 2014, the company reported of $5.51 billion and net losses, reflecting ongoing challenges from prior years of declining profitability. By 2023, had grown to $22.68 billion, with reaching $854 million on a GAAP basis, marking a turnaround from consistent losses before 2014. This momentum continued into 2024, with climbing 14% to a record $25.79 billion and surging 92% to $1.64 billion, underscoring AMD's strengthened position in semiconductors. AMD's revenue is segmented across key business units, with emerging as the dominant contributor amid AI demand. In 2024, revenue reached $12.58 billion, accounting for approximately 49% of , fueled by AI accelerators like the GPUs. The Client segment, focused on PCs and processors, generated $7.05 billion or 27%, while Embedded contributed $3.56 billion (14%) and Gaming $2.60 billion (10%), the latter declining due to reduced semi-custom console demand. Looking to 2025, analysts project overall revenue growth of over 20%, with expected to drive much of this through AI-related sales projected at $4.5 billion annually; AMD anticipates greater than 60% compound annual growth rate (CAGR) for its data center revenue over the next five years, supported by strong quarterly performances such as Q3 2025's $9.25 billion , up 36% year-over-year. As of November 2025, AMD's stood at approximately $379 billion, reflecting investor confidence in its AI strategy despite macroeconomic headwinds. The stock faced dips in 2022 amid pressures, with growth stalling at a 3.9% decline to $22.68 billion in 2023 from $23.60 billion in the prior year. However, the 2025 has propelled recovery, with no occurring in 2024 despite speculation, the last being in 2000. A key trend is AMD's diversification beyond traditional PCs, where AI now represents about 25% of through growth, reducing reliance on client hardware from over 50% in earlier years to under 30% in 2024.

Partnerships and Acquisitions

AMD has maintained a longstanding partnership with , supplying custom AMD chips for gaming consoles since 2013, including the Series X and S processors based on architecture, which integrate CPU and GPU capabilities for enhanced gaming . Additionally, AMD's processors power a significant portion of Azure's cloud infrastructure, with recent advancements including custom 4th Gen variants for workloads, enabling up to 1.2x improvements and cost savings in virtual machines. In 2025, AMD announced a major collaboration with , committing to supply up to 6 gigawatts of AMD MI-series GPUs over multiple years starting in 2026, primarily for AI training and inference, positioning AMD as a key alternative supplier in the AI ecosystem. serves as AMD's primary fabrication partner, with AMD becoming the second-largest client for 's facility, where production of high-performance chips on 4nm and advanced nodes began in late 2024, supporting AMD's and AI product ramps. Regarding joint ventures, AMD has not pursued major ones since 2009, instead focusing on open-source collaborations; notably, AMD contributes to the platform through partnerships with the , including founding membership in the Foundation in 2022 to enhance GPU-accelerated AI development across AMD hardware. In recent acquisitions, AMD purchased Pensando Systems in 2022 for $1.9 billion, integrating its (DPU) technology to bolster networking and security capabilities, enabling programmable acceleration for cloud-scale applications. In 2024, AMD acquired ZT Systems for $4.9 billion in a cash-and-stock deal completed in early 2025, gaining expertise in hyperscale AI infrastructure and manufacturing to accelerate end-to-end solutions combining AMD with optimized systems for large-scale deployments. These partnerships and acquisitions have significantly enhanced AMD's adaptive computing portfolio, particularly through the 2022 Xilinx integration, which combines FPGAs with AMD CPUs and GPUs to enable versatile, reconfigurable solutions for edge-to-cloud environments. Collectively, they contributed to robust data center segment growth, with revenue increasing 14% year-over-year in Q2 2025 to $3.2 billion and reaching a record high in Q3 2025 amid surging AI demand. Advanced Micro Devices (AMD) has been involved in several significant legal disputes, primarily centered on rights and antitrust issues with Corporation. The roots of this rivalry trace back to the , when tensions arose over x86 architecture licensing. In 1982, AMD and entered a cross-licensing agreement that permitted AMD to develop compatible processors, but sought to limit these rights in 1987 by terminating portions of the deal, sparking lawsuits over AMD's ability to clone 's designs like the 80386 microprocessor. These battles escalated in 1991 when AMD filed an antitrust suit against , alleging unfair restrictions on competition, with courts ultimately awarding AMD royalties and broader patent access in 1992. Antitrust scrutiny intensified in the mid-2000s amid complaints from AMD about 's market dominance. The launched an investigation in 2005 into 's practices, such as exclusive rebates to manufacturers that excluded AMD products, culminating in a €1.06 billion fine against in May 2009 for violating competition rules. In the United States, AMD initiated a private antitrust against in June 2005, claiming the company used coercive tactics to maintain over 80% market share in x86 CPUs. Paralleling this, the (FTC) filed its own suit against in December 2009, which was settled in August 2010 with agreeing to halt anticompetitive exclusions and platform control measures that disadvantaged rivals like AMD. The disputes reached a pivotal resolution on November 12, 2009, when AMD and announced a comprehensive settlement ending all antitrust, , and licensing conflicts. Intel agreed to pay AMD $1.25 billion in cash, and the companies established a new five-year cross-license agreement, extending mutual access to x86 and related technologies through 2014. This deal prohibited further lawsuits between them on these matters, fostering a period of relative stability in their competition. No major legal actions have arisen between AMD and since the settlement. Beyond , AMD faced patent challenges with other firms in the 2010s and 2020s. In the 2010s, AMD resolved intellectual property disputes with through cross-licensing arrangements covering graphics processing technologies, avoiding prolonged litigation. Regarding architecture, used in AMD's adaptive computing chips via its subsidiary, licensing negotiations in the 2020s proceeded without significant disputes, enabling integration of ARM cores into products like the Versal adaptive SoCs. As of late 2025, no major ongoing legal cases have emerged for AMD in these areas. These resolutions had lasting impacts, granting AMD greater in x86 development and reinforcing global antitrust policies on fair in semiconductors. The 2009 settlement, in particular, removed contractual barriers that had previously constrained AMD's innovation, while the regulatory fines and agreements set precedents for addressing dominant firm abuses in high-tech markets.

Initiatives and Impact

Corporate Responsibility Efforts

AMD has committed to achieving net-zero greenhouse gas emissions across its value chain by 2050, with interim targets including a 50% reduction in Scope 1 and 2 emissions by 2030 relative to a 2020 baseline of 61,754 metric tons of CO2 equivalent. In 2024, the company achieved a 28% reduction in operational emissions compared to 2020, while sourcing 50% of its global electricity from renewable sources through renewable energy credits and onsite generation in facilities across the United States, China, India, and Ireland. To address Scope 3 emissions, which totaled an estimated 18.3 million metric tons of CO2 equivalent in 2024, AMD conducts annual supplier surveys covering over 95% of its supply chain spend and performs Responsible Business Alliance (RBA) audits on 90% of manufacturing supplier factories as of 2024, with a goal of 100% audits by 2025; these efforts have supported reductions in supplier carbon intensity and included remediation for identified risks. In pursuit of diversity and inclusion, AMD reported 23% women in its global workforce of over 28,300 employees in 2024, with 19% representation among engineers and 33% on its . CEO Dr. Lisa Su serves as a prominent for women in technology, having led AMD's turnaround since 2014 and earning recognition as TIME's CEO of the Year in 2024 for her contributions to the . To promote STEM education and empower underrepresented groups, AMD supports initiatives such as the Female Fellow Pipeline Mentoring program, the International Women's Inclusion League (I-WIL), and the PYNQ Bootcamp, which provide hands-on training and mentorship for women and students entering technical fields. AMD maintains robust ethical standards through its Worldwide Standards of Business Conduct (WWSBC), which prohibits and and requires annual , with 80% completion targeted by early 2025; the company also enforces compliance with antitrust laws and provides channels for reporting violations. In its , AMD's Policy aligns with the UN Guiding Principles on and , banning forced labor and ensuring remediation—such as reimbursing recruitment fees for 230 workers in 2024—while requiring suppliers to adhere to its . Regarding conflict minerals, AMD follows Due Diligence Guidance, achieving 100% participation in the Responsible Minerals Initiative's Responsible Minerals Assurance Process (RMAP) for tin, , , and in 2024, with full mapping and with NGOs to verify conflict-free sourcing. For , AMD's Responsible AI Program, governed by a dedicated , emphasizes principles of fairness, transparency, and energy efficiency, with ongoing development of frameworks to guide ethical deployment and data . AMD's corporate responsibility efforts have earned notable recognitions, including an AA rating in the 2024 ESG Ratings, placement in the top 15% of companies on the 2024 KnowTheChain benchmark for transparency on forced labor risks, and a from EcoVadis in 2025. The company annually discloses environmental data to CDP on and , contributing to its alignment with UN .

Sponsorships and Community Engagement

AMD has actively engaged in the esports and gaming sectors through strategic partnerships that enhance brand visibility and support competitive gaming ecosystems. In 2018, AMD entered a landmark multi-year agreement with Fnatic, becoming the organization's exclusive hardware partner for motherboards, GPUs, CPUs, and laptops, enabling Fnatic teams to leverage AMD technology in major tournaments across games like League of Legends and Counter-Strike. More recently, in 2024, AMD became the title sponsor for Revenant Esports, an Indian organization, providing prominent branding on team jerseys and visibility during events in titles such as Valorant and BGMI, marking AMD's expansion into emerging esports markets. In philanthropy, AMD has committed significant resources to , particularly initiatives supporting underrepresented students in STEM fields. Through the AMD Foundation and corporate giving, AMD donated over $2 million in 2021 to scientific research, social services, and , including nearly $25 million in high-performance computing systems to 25 grantees across eight countries for research efforts. In , AMD donated $9 million, provided to over 800 universities, research institutions, and nonprofits, and saw more than 8,100 employees volunteer, a 43% increase from 2023. A key example is the 2021 partnership with , a historically college and university (HBCU), where AMD provided $154,000 in hardware for AI research and hosted Tech Talks to mentor engineering students, aligning with broader efforts to deepen ties with HBCUs and promote diversity in . For disaster relief, AMD has supported humanitarian causes, such as donations to the Austin Area Urban League and following the 2021 Winter Storm Uri, and maintains ongoing commitments through the AMD Foundation for global crisis response. AMD fosters community engagement through open-source contributions and developer support, particularly in AI and computing. The platform, AMD's stack for GPU-accelerated computing, enables developers to build AI applications and has seen continuous enhancements, including support for leading frameworks like and , with community-driven improvements highlighted at events like Open Source AI Week in 2025. To bolster AI innovation, AMD launched the AMD Developer Cloud in 2025, offering free access to GPUs and processors for developers and open-source contributors to prototype AI models. Additionally, AMD Ventures, the company's investment arm, has funded AI startups, such as participating in Cohere's 2025 round to expand generative AI capabilities on AMD hardware. AMD hosts like Advancing AI 2025 and AI DevDay 2025, where developers access keynotes, labs, and sessions on 7 and accelerators to accelerate AI ecosystem growth. For branding, AMD has pursued high-profile partnerships in motorsports and achieved notable milestones in performance demonstrations. In 2023, AMD announced a multi-year collaboration with the Petronas Team, supplying processors to enhance aerodynamic simulations and data analysis, enabling faster iterations in car design and contributing to on-track performance. Earlier, in 2011, AMD set a for the highest CPU clock speed with an overclocked FX-8150 processor reaching 8.429 GHz, showcasing the potential of AMD hardware in extreme computing scenarios and serving as a public relations highlight for the architecture launch.

References

  1. https://en.wikichip.org/wiki/amd/am9080
  2. https://en.wikichip.org/wiki/amd/microarchitectures
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