Redmi A3 vs Xiaomi Mi A2 comparison

Compare Redmi A3
Compare Xiaomi Mi A2
key specs
Display6.71-inch5.99-inch
Front Camera5-megapixel20-megapixel
Rear Camera8-megapixel12-megapixel + 20-megapixel
RAM3GB, 4GB, 6GB4GB
Storage64GB, 128GB64GB
Battery Capacity5000mAh3000mAh
OSAndroid 13Android 8.1 Oreo
Resolution700x1600 pixels1080x2160 pixels
Processor-Qualcomm Snapdragon 660
general
BrandRedmiXiaomi
ModelA3Mi A2
Release dateFebruary 14, 2024July 1, 2018
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)76.30 x 168.40 x 8.30158.70 x 75.40 x 7.30
Weight (g)193.00168.00
Battery capacity (mAh)50003000
Fast chargingProprietary-
ColoursMidnight Black, Lake Blue, Olive GreenBlack, Gold, Lake Blue, Rose Gold
Removable battery-No
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.715.99
TouchscreenYesYes
Resolution700x1600 pixels1080x2160 pixels
Aspect ratio-18:9
Pixels per inch (PPI)-403
hardware
Processor makeMediaTek Helio G36Qualcomm Snapdragon 660
RAM3GB, 4GB, 6GB4GB
Internal storage64GB, 128GB64GB
Processor-octa-core (4x2.2GHz + 4x1.8GHz)
Expandable storage-No
Expandable storage type-microSD
camera
Rear camera8-megapixel12-megapixel (f/1.8, 1.25-micron) + 20-megapixel (f/1.8, 1.0-micron)
No. of Rear Cameras2-
Front camera5-megapixel20-megapixel (f/2.2, 1.0-micron)
No. of Front Cameras1-
Pop-Up CameraNo-
Rear autofocus-Phase detection autofocus
Rear flash-Dual LED
Front flash-LED
software
Operating systemAndroid 13Android 8.1 Oreo
SkinGo Edition-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYes-
Active 4G on both SIM cardsYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-Yes
USB OTG-Yes
Headphones-No
Number of SIMs-2
Wi-Fi Direct-Yes
sensors
Fingerprint sensorYesYes
AccelerometerYesYes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Ambient light sensor-Yes
Gyroscope-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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