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Mi A3

Mi A3
Brand: Mi
Category: Smartphones
  • Chipset Qualcomm Snapdragon 665
  • RAM (GB) 4/6
  • Storage (GB) 64/128
  • Display 6.09 inc, 720 x 1560 pixels
  • Camera 48
  • OS Android 9, MIUI 11
  • Battery 4030 mAh

Our Rating

The overall rating is based on review by our experts

  • Build Quality 8 / 10
  • Display 8 / 10
  • Performance 9 / 10
  • Software 9 / 10
  • Camera 7 / 10
  • Battery 8 / 10
  • Price 7 / 10

Mi A3 is the third and final most smartphone in the Android One program from Xiaomi. It also happens to be the first budget phone from the brand to pack an AMOLED panel. While the A1 and A2 had FHD+ LCD panels, here despite being given AMOLED, we use on the resolution.

The Mi A3 is powered by a Qualcomm Snapdragon 665 SoC and comes in two variants, 4GB RAM with 64GB of storage and 6GB RAM with 128GB of storage. The chip inside is powerful enough to get the basic tasks done while still providing an oomph factor when needed. The Mi A3 packs in a 4,030mAh battery and has a USB Type-C port. The battery life is good for a phone of this size.

Coming to the cameras, the phone gets a triple camera setup on the back with the main 48MP sensor and a 32MP selfie shooter. The performance on both the front & back camera is above average at best.



Price (₹) 12,999 / 14,999
Variants 4/64 GB, 6/128 GB
Colour Options Kind of Gray, Not just Blue, More than White
SAR Value 0.53 W/kg (head), 0.72 W/kg (body)

Network & Connectivity

Supported Networks 2G, 3G, 4G LTE
Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band
Bluetooth v5.0
SIM Slot Dual (nano)
Memory Card Slot Hybrid (SIM+Memory Card)
USB Port USB Type-C

Build & Design

Dimensions [LxWxD] 153.5 x 71.9 x 8.5 mm
Weight (grams) 173.8 g
Chassis/Frame Polycarbonate/Plastic
Front Protection Gorilla Glass 5
Back Material Gorilla Glass 5


Chipset Qualcomm Snapdragon 665
Processor Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)
GPU Adreno 610
RAM 4 GB, 6 GB
Storage 64 GB, 128 GB
Storage Type UFS 2.1
OS Android 9


Screen Size (Inches) 6.09
Screen Type Super AMOLED
Screen Resolution 720 x 1560 pixels
Refresh Rate 60 Hz
Aspect Ratio 19.5:9
Touch Sampling Rate 60 Hz
Pixel Density (PPI) 282


Rear Camera Triple
Rear Camera Specs 48 MP, f/1.8, (wide), 1/2.0", 0.8µm, PDAF
8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm
2 MP, f/2.4, (depth)
Rear Camera Features LED flash, HDR, panorama, 4K@30fps video recording
Front Camera Single
Front Camera Specs 32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm
Front Camera Features HDR, 1080p@30fps video recording


Battery Capacity 4030 mAh Li-Polymer
Fast Charging
Charging Rate 18w
Wireless Charging
Reverse Charging

Extra Features

Fingerprint Sensor In-display (Optical)
Face Unlock
Speakers Mono
3.5 mm Audio Jack
IR Blaster
FM Radio
Sensors Accelerometer, Gyro, Proximity, Electronic Compass

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