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Redmi Note 9 vs Oppo A8 comparison

 Compare Redmi Note 9
Redmi Note 9
Compare Oppo A8
Oppo A8
ratings
Overall NDTV RatingRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.53-inch6.50-inch
ProcessorMediaTek Helio G85octa-core
Front Camera13-megapixel-
Rear Camera48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel 12-megapixel + 2-megapixel + 2-megapixel
RAM4GB4GB
Storage64GB128GB
Battery Capacity5020mAh4230mAh
OSAndroid 10Android 9
Resolution1080x2340 pixels720x1600 pixels
general
BrandXiaomiOppo
ModelRedmi Note 9A8
Release dateApril 30, 2020December 20, 2019
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)162.30 x 77.20 x 8.90-
Weight (g)199.00-
Battery capacity (mAh)50204230
Fast chargingProprietary-
ColoursAqua Green, Arctic White, Pebble Grey, Scarlet RedAzure, Black
display
Screen size (inches)6.536.50
TouchscreenYesYes
Resolution1080x2340 pixels720x1600 pixels
Aspect ratio19.5:9-
hardware
Processor1.8GHz octa-core (6x1.8GHz + 2x2GHz)octa-core
Processor makeMediaTek Helio G85-
RAM4GB4GB
Internal storage64GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512256
Dedicated microSD slotYesYes
camera
Rear camera48-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)12-megapixel + 2-megapixel + 2-megapixel
Rear autofocusYesYes
Rear flashYesYes
Front camera13-megapixel-
Front flash-No
software
Operating systemAndroid 10Android 9
SkinMIUI 11ColorOS 6.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n802.11 a/b/g/n
GPSYes-
BluetoothYes, v 5.00Yes
NFCYes-
InfraredYes-
USB Type-CYes-
Headphones3.5mmYes
Number of SIMs22
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM-
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM-
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-

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