Hubbry Logo
search
logo
Redmi A2 avatar
Redmi A2
Redmi A2
current hub
R

Redmi A2

logo
Community Hub0 Subscribers
Read side by side
Redmi A2
View on Wikipedia
from Wikipedia
Redmi A2
Redmi A2+/Poco C51
BrandRedmi, Poco
ManufacturerXiaomi
TypePhablet
SeriesRedmi A/Poco C
First releasedMarch 24, 2023
PredecessorRedmi A1
SuccessorRedmi A3
Compatible networks2G, 3G, 4G LTE
Form factorSlate
Weight192 g (7 oz)
Operating systemAndroid 13 Go Edition
System-on-chipMediaTek Helio G36
CPUOcta-core (4x2.2 GHz Cortex-A53 & 4x1.7 GHz Cortex-A53)
GPUPowerVR GE8320
Memory2/3/4 GB
Storage32 GB / 64 GB
Removable storagemicroSD
Battery5000 mAh
Rear camera8 MP, f/2.0, (wide)
0.08 MP (auxiliary lens)
Front camera5 MP f/2.2
Display6.52", 20:9, 720x1600, IPS LCD, 269 ppi
SoundMono loudspeaker
ConnectivityWi-Fi
Data inputsMicroUSB 2.0, 3.5mm audio jack
ModelA2: 22026RN54G
A2+: 22026RN4DG, 22026RN4DH, 22026RN4DI
Poco C51: 2302EPCC4I, MZB0DXKIN, MZB0E6DIN
Codenamewater
Websitewww.po.co/global/poco-c51/

The Redmi A2 and Redmi A2+ are entry-level smartphones released by Xiaomi's sub-brand Redmi on March 24, 2023.[1][2][3] The main differences comparing to predecessor are newer and more powerful SoC and a newer Android version.

Also, on April 7, 2023 Poco released the Poco C51 which is the same Redmi A2+ with different color and memory options.

References

[edit]
Revisions and contributorsEdit on WikipediaRead on Wikipedia

Redmi A2

View on Grokipedia
from Grokipedia
The Redmi A2 is an entry-level Android smartphone developed and manufactured by Xiaomi under its Redmi sub-brand, announced and released on March 24, 2023.[1] It is positioned as a budget-friendly device succeeding the Redmi A1, featuring a MediaTek Helio G36 octa-core processor (up to 2.2 GHz), a 6.52-inch HD+ IPS LCD Dot Drop display (720 x 1600 resolution, 20:9 aspect ratio), and a 5000 mAh battery with 10W wired charging.[2][3] The phone runs Android 12 (Go edition) with MIUI, includes 2 GB or 3 GB RAM and 32 GB internal storage (expandable via microSDXC up to 1 TB), and uses a Micro USB port that supports USB On-The-Go (OTG) functionality for connecting external devices such as flash drives, keyboards, or mice.[2][4] The device emphasizes affordability and essential functionality, with a rear 8 MP main camera (f/2.0) paired with an auxiliary lens for basic photography, HDR support, and 1080p video recording at 30 fps, alongside a 5 MP front camera for selfies and video calls.[2] Its body measures 164.9 x 76.75 x 9.09 mm and weighs 192 g, featuring a textured back panel available in colors such as Light Blue, Light Green, and Black to resist fingerprints and improve grip.[2] Additional features include a 3.5 mm headphone jack, FM radio (requiring wired headphones), Bluetooth 5.0, dual-SIM support, and an accelerometer sensor.[2] Xiaomi highlights the Redmi A2's durability through rigorous testing, including connector endurance and drop resistance, and promised two years of security updates for a reliable experience.[3] The phone targets users seeking a cost-effective option for everyday tasks such as browsing, multimedia consumption, and basic productivity, distinguishing itself from higher-tier Redmi models with its focus on long battery life (up to 28 hours of talk time) and expandable storage.[3]

Release and history

Announcement and launch

The Redmi A2 was officially announced on March 24, 2023, by Xiaomi under its Redmi sub-brand.[5] As the direct successor to the Redmi A1, it was positioned as an entry-level offering in the Redmi A series, aimed at providing affordable access to basic smartphone functionality with a focus on reliability and essential features for budget-conscious consumers.[5] The launch emphasized its role as a low-cost device in the increasingly competitive entry-level segment, building on the foundation of its predecessor while introducing incremental improvements suitable for everyday use.

Availability

The Redmi A2 became available following its release on March 24, 2023.[1] The smartphone was primarily rolled out in emerging markets. In India, it went on sale starting May 23, 2023, following its local launch on May 19, 2023, and was made available through online platforms including Amazon and other e-retailers.[6] It was also launched and made available in Nepal from July 11, 2023.[7] Network band support varies by model, with international configurations including LTE bands 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 and India-specific bands 1, 3, 5, 8, 40, 41, indicating potential compatibility in regions using those frequencies.[1] The device remains listed as available on authoritative sources, with its product page and specifications still active on Xiaomi's global website.[3][1]

Variants and models

The Redmi A2 is identified by model numbers 23028RN4DG and 23026RN54G, which correspond to regional or market-specific variants.[1][8] It is offered in two primary configurations: 2 GB RAM with 32 GB storage, and 3 GB RAM with 32 GB storage, both using LPDDR4X RAM and eMMC 5.1 storage, with support for expandable storage up to 1 TB via microSDXC.[2] Some sources report additional configurations up to 4 GB RAM and 64 GB storage in certain markets.[1] The Redmi A2+ is a closely related model (with model numbers including 23028RNCAG, 23028RN4DI, 23028RNCAI, and 23028RN4DH) that shares the same core hardware but provides higher-end options up to 4 GB RAM and 128 GB storage, along with an 8 MP AI dual rear camera system.[9][10]

Design

Build and dimensions

The Redmi A2 measures 164.9 × 76.75 × 9.09 mm and weighs 192 g, resulting in a compact and lightweight form factor suitable for entry-level use.[2] It supports dual Nano-SIM cards alongside a dedicated microSD card slot for expandable storage.[2] The textured back panel offers a premium appearance, resists fingerprint smudges, and provides enhanced grip for comfortable prolonged handling.[3]

Display

The Redmi A2 features a 6.52-inch IPS LCD display with a Dot Drop notch design, offering an HD+ resolution of 720 x 1600 pixels and a 20:9 aspect ratio.[2][1] This configuration provides a pixel density of approximately 269 ppi and a screen-to-body ratio of about 81.0%.[1] The display reaches a typical brightness of 400 nits, suitable for everyday indoor and moderate outdoor visibility in this entry-level device.[1]

Colors

The Redmi A2 is available in three color options: Aqua Blue, Classic Black, and Sea Green.[11] These shades are described as soothing and trendy, complementing the device's flat frame design and textured back panel.[3] The same color variants are listed internationally as Light Blue, Light Green, and Black on some regional specifications.[2] No other color variants are officially offered.

Hardware

Processor and performance

The Redmi A2 is equipped with the MediaTek Helio G36 system-on-chip, fabricated on a 12 nm process node.[1] This entry-level chipset features an octa-core CPU configuration consisting of four Cortex-A53 cores clocked at up to 2.2 GHz and four Cortex-A53 cores clocked at 1.7 GHz, providing a balance between performance and power efficiency suitable for basic smartphone tasks.[1] Graphics processing is handled by the PowerVR GE8320 GPU.[1] In everyday use, the processor delivers adequate performance for essential functions such as web browsing, social media usage, messaging, and light multimedia consumption, though it exhibits noticeable limitations in more demanding scenarios, including occasional stutters, longer loading times, and throttling under prolonged load (dropping around 20% in sustained tests).[12] Representative benchmarks reflect its entry-level positioning, with Geekbench 5 scores of 139 (single-core) and 512 (multi-core), and a PCMark for Android Work 3.0 score of 4883.[12][13] The chipset remains efficient in thermal management, with the device staying cool during operation.[12] Overall, the processor prioritizes affordability and battery efficiency over high-end performance, aligning with the Redmi A2's positioning as a budget-oriented device.[12]

Memory and storage

The Redmi A2 features LPDDR4X RAM and eMMC 5.1 internal storage across its available configurations. It is offered in variants with 2 GB RAM and 32 GB storage, 3 GB RAM and 32 GB storage, as well as options extending to 4 GB RAM and 64 GB storage.[1][2] Storage is expandable through a dedicated microSDXC card slot, supporting cards up to 1 TB for additional space to store photos, videos, music, and other files.[3][2][1]

Camera system

The Redmi A2 features an entry-level camera system focused on basic photography and video recording. The rear camera consists of an 8 MP main sensor with an f/2.0 aperture, paired with an auxiliary lens (QVGA resolution with an active pixel array of 248 x 328).[14] This setup is marketed as an AI Dual Camera in some regions, suggesting AI-assisted processing for image enhancement.[15] Video recording is supported at up to 1080p (1920 x 1080) at 30 fps, with additional support for 720p (1280 x 720) at 30 fps.[14] The front camera is a 5 MP sensor with an f/2.2 aperture, also capable of recording video at 1080p (1920 x 1080) at 30 fps and 720p (1280 x 720) at 30 fps.[14]

Battery and charging

The Redmi A2 is powered by a non-removable 5000 mAh lithium-polymer (Li-Po) battery.[1][2] It supports 10W wired charging, with a 10W charger included in the box.[2] Xiaomi claims the battery enables up to 28 hours of talk time, 626 hours of standby, 19 hours of video playback, and 33 hours of reading on a full charge.[3]

Connectivity

Network and wireless

The Redmi A2 supports GSM, HSPA, and LTE mobile network technologies for cellular connectivity.[1] It is compatible with 2G GSM networks on the 850, 900, 1800, and 1900 MHz bands.[2][1] For 3G connectivity, the device supports HSDPA on bands 1 (2100 MHz), 5 (850 MHz), and 8 (900 MHz).[2][1] 4G LTE support covers FDD-LTE bands 1, 3, 5, 7, 8, 20, and 28, as well as TDD-LTE bands 38, 40, and 41, with minor regional variations reported for certain markets such as India.[2][1] Wireless local area networking is provided through Wi-Fi 802.11 a/b/g/n, with official specifications emphasizing 2.4 GHz frequency support.[2][1] Bluetooth version 5.0 is included, with support for A2DP and LE profiles.[2][1] The device offers positioning via GPS (L1), GLONASS (G1), BDS (B1I), and Galileo (E1).[2][1] It also includes FM radio functionality, which may require wired headphones depending on the region.[2] The Redmi A2 does not support NFC.[1]

Ports and interfaces

The Redmi A2 features a Micro-USB 2.0 port with a Micro-B connector for charging and data transfer.[2][4][1] This port supports USB On-The-Go (OTG), enabling users to connect external USB devices such as flash drives, keyboards, and mice via an OTG cable for data transfer and peripheral functionality.[4] The device also includes a 3.5mm headphone jack for wired audio connections.[4][2]

Software

Operating system

The Redmi A2 ships with Android 12 (Go edition) as its operating system, a lightweight variant of Google's Android platform specifically designed for entry-level smartphones with limited hardware resources.[2][1] Android Go edition optimizes performance on devices with low RAM and storage by incorporating streamlined system components and lighter versions of Google apps and services, ensuring smoother operation and reduced resource consumption compared to standard Android.[1][16] In some markets or variants (such as India), the device may ship with Android 13 (Go edition) instead.[17][2]

User interface and pre-installed software

The Redmi A2 runs MIUI, Xiaomi's proprietary user interface, layered over Android (Go edition).[1] MIUI delivers a vibrant and customizable experience with diverse personalization options, intuitive navigation, and useful features designed to make the interface user-friendly even on entry-level hardware.[18] The device initially ships with MIUI 13.0.1.0 stable version.[19] It supports subsequent updates along with two years of timely security updates to maintain a secure and responsive environment.[3] Software optimizations include a memory extension feature (up to 2GB via future OTA update) that improves multitasking and app-switching performance when sufficient storage is available.[3] Pre-installed software encompasses lightweight Google applications tailored for Android Go, alongside Xiaomi's essential apps, which collectively occupy a portion of the device's flash memory (ROM).[3] This setup prioritizes efficiency and a smooth experience on resource-constrained devices.
User Avatar
No comments yet.