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Redmi A3 vs Redmi 8A Dual comparison

 Compare Redmi A3
Redmi A3
Compare Redmi 8A Dual
Redmi 8A Dual
key specs
Display6.71-inch6.22-inch
Front Camera5-megapixel8-megapixel
Rear Camera8-megapixel13-megapixel + 2-megapixel
RAM3GB, 4GB, 6GB2GB
Storage64GB, 128GB32GB
Battery Capacity5000mAh5000mAh
OSAndroid 13Android 9.0
Resolution700x1600 pixels720x1520 pixels
Processor-Qualcomm Snapdragon 439
general
BrandRedmiXiaomi
ModelA3Redmi 8A Dual
Release dateFebruary 14, 2024February 11, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)76.30 x 168.40 x 8.30156.48 x 75.41 x 9.40
Weight (g)193.00188.00
Battery capacity (mAh)50005000
Fast chargingProprietaryProprietary
ColoursMidnight Black, Lake Blue, Olive GreenSky White, Sea Blue, Midnight Grey
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.716.22
TouchscreenYesYes
Resolution700x1600 pixels720x1520 pixels
Protection type-Gorilla Glass
Aspect ratio-19:9
hardware
Processor makeMediaTek Helio G36Qualcomm Snapdragon 439
RAM3GB, 4GB, 6GB2GB
Internal storage64GB, 128GB32GB
Processor-1.45GHz octa-core (4x1.95GHz + 4x1.45GHz)
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera8-megapixel13-megapixel (f/2.2, 1.12-micron) + 2-megapixel (f/2.4, 1.75-micron)
No. of Rear Cameras2-
Front camera5-megapixel8-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras1-
Pop-Up CameraNo-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 13Android 9.0
SkinGo EditionMIUI 11
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.20
USB Type-CYesYes
Active 4G on both SIM cardsYesYes
Wi-Fi standards supported-802.11 b/g/n
Headphones-3.5mm
Number of SIMs-2
Wi-Fi Direct-Yes
sensors
Fingerprint sensorYes-
AccelerometerYesYes
Face unlock-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Ambient light sensor-Yes
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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