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Xiaomi Mi A3, picture 1
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Phone

Xiaomi Mi A3

Brand
Xiaomi
Release date
Jul 1, 2019
Screen size
6.09 ″
Chip
Snapdragon 665
Memory
6 GB
Storage
64 GB

The UnboxingTN Verdict

out of 100

The Mi A3 pairs a capable camera and vivid AMOLED screen with a light body, but modest resolution, battery endurance and ageing software limit it.

What is good

  • 48 MP, 8 MP and 5 MP rear camera system
  • 6.09-inch Super AMOLED display
  • 173.8 g body with 8.48 mm thickness

What is not

  • 4030 mAh battery offers limited endurance
  • 720 × 1560 display resolution is modest for 6.09 inches
  • Snapdragon 665 and Android 9.0 feel dated

How the score breaks down

  • Performance 41
  • Camera 74
  • Display 66
  • Battery 13
  • Connectivity 50
  • Build 78
  • Software 34

UnboxingTN review · based on the specifications · engine 1.0.2 · Updated Sep 13, 2026

Written by UnboxingTN’s AI from the score and the specification sheet.

Reader reviews are coming, beside this score and never blended into it.

Also known as

xiaomi-mi-a3-scrapegsma-842 · mi-a3

Specifications

Performance

Chip
Snapdragon 665
Chip maker
Qualcomm
Process
11 nm
Graphics
Adreno 610
Operating system
Android 9.0 (Pie), upgradable to Android 10, Android One
System version
9.0

Memory and storage

Memory
6 GB
Storage
64 GB
128 GB

Display

Screen size
6.09 ″
Resolution
720 × 1,560
Panel type
Super AMOLED capacitive touchscreen, 16M colors
Pixel density
282 ppi

Battery

Battery
4,030 mAh

Cameras

Cameras
48 MP
8 MP
5 MP

Connectivity

Mobile network
4G
SIM
Hybrid Dual SIM (Nano-SIM, dual stand-by)
Wi-Fi
WiFi 5
Bluetooth
5.0, A2DP, LE, aptX HD
USB
2.0, Type-C 1.0 reversible connector

Design

Weight
173.8 g
Height
153.48 mm
Width
71.85 mm
Thickness
8.48 mm

Data source · techapi:xiaomi-mi-a3-scrapegsma-842