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Xiaomi Redmi A3

Xiaomi Redmi A3
Brand: Xiaomi
Category: Phones
  • Display 6.71-inch HD+ display
  • Camera 8MP Dual camera / 5MP front
  • Memory 3/4/6GB RAM with 64/128GB
  • Platform Helio G36 / Android 14
  • Battery 5000mAh / 10W Charger

Our Rating

The rating is based on the opinions of users and reliable reviewers.

  • Design, Built Quality 7 / 10
  • Display Quality 8 / 10
  • Camera Quality 5 / 10
  • Audio & Multimedia 7 / 10
  • OS and Usability 8 / 10
  • Battery Performance 8 / 10

The Redmi A3 is a smartphone designed for budget-conscious users. It is the direct successor to Redmi A2 series, and it comes in a large 6.71-inch display with a 90Hz refresh rate. The display is protected by Gorilla Glass 3. The phone is available in three colors: Midnight Black, Forest Green, and Star Blue.

The Redmi A3 runs on Android 14 with MIUI 14 user interface. It is powered by a MediaTek Helio G36 processor and comes with either 3GB, 4GB, or 6GB of RAM. Storage options include 64GB or 128GB, expandable via a microSD card (up to 256GB).

The rear camera system consists of an 8MP main sensor and a depth sensor. The front-facing camera is 5MP. Both cameras can record video in 1080p resolution at 30 fps. This is the similar camera setup used on the predecessor – the A2-series.

The Redmi A3 is equipped with a 5000mAh battery and supports 10W wired charging. The phone also includes a fingerprint sensor mounted on the right hand side, the latest Bluetooth 5.4, GPS, FM radio, and a 3.5mm headphone jack. The table below contains the full specifications of the Redmi A3 smartphone.

Full Specifications and Features


Technology GSM / HSPA / LTE
2G Network Bands GSM 850 / 900 / 1800 / 1900 - SIM 1 and SIM 2
3G Network Bands HSDPA Band 850 / 900 / 2100
4G Network Bands LTE band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
Speed HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat6 300/50 Mbps


Also Known As Redmi A3
Announced 2024, February 14
Status Available. Released 2024, February 23


Dimensions 168.3 x 76.3 x 8.3 mm
Weight 193 grams
Build Glass front (Gorilla Glass 3), Plastic or eco-leather back
SIM Type Dual SIM (Nano-SIM, dual stand-by)


Display Type IPS LCD touchscreen / 16M colors / 90Hz refresh / 500 nits
Size 6.71 inches, (82.91% screen-to-body ratio)
Resolution 720 x 1650 pixels (268 ppi density)


Operating System Android 14, MIUI 14
Chipset Mediatek Helio G36 (12 nm)
CPU Octa-core (4x2.2 GHz Cortex-A53 & 4x1.6 GHz Cortex-A53)
GPU PowerVR GE8320


RAM + ROM 3GB + 64GB / 4GB + 128GB / 6GB + 128GB
Card Slot Yes, up to 256GB via microSD card (uses dedicated slot)


Camera Type Double Lenses
Camera Sensor(s) Main: 8MP, f/2.0, PDAF
Depth: QVGA Ai sensor
Camera Features Autofocus / Continuous shooting / Digital zoom / HDR / Touch focus / Face detection / LED flash
Video Resolution 1080@30fps, 720p@30fps,


Camera Type Single Lens
Camera Sensor(s) 5-megapixel, f/2.2 aperture
Camera Features FaceID
Video Resolution 1080p@30fps


Loudspeaker Yes
Speaker Location Chin, below display
Audio Jack Type Yes, 3.5mm audio jack


Bluetooth Bluetooth 5.4, A2DP, LE
FM Radio Yes


Battery Capacity Non-removable Li-Po 5000mAh battery with 10W charger


Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Colors Midnight Black, Forest Green, Star Blue
Box Contents Redmi A3 / Charging Brick / USB cable

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  • Screen size, image quality (brightness, colors, contrast, etc), visibility in sun light, angles of view and touchscreen.
  • Usability of Camera interface, image and video quality in different light conditions and environment.
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  • What about battery life, while calling, listening music, watching videos, playing games and doing other tasks.
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Disclaimer Note

We CANNOT guarantee 100% accuracy for the specification table above.