Redmi A7 Pro 4G vs Oppo A83 comparison

Compare Redmi A7 Pro 4G
Compare Oppo A83
key specs
Display6.90-inch5.70-inch
ProcessorUnisoc T7250MediaTek MT6737T
Front Camera8-megapixel8-megapixel
Rear Camera13-megapixel13-megapixel
RAM4GB3GB
Storage64GB32GB
Battery Capacity6300mAh3180mAh
OSAndroid 16Android 7.1
Resolution720x1600 pixels720x1440 pixels
general
BrandRedmiOppo
ModelA7 Pro 4GA83
Release dateApril 21, 2026December 1, 2017
AI EnabledYes-
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)171.56 x 79.47 x 8.15150.50 x 73.10 x 7.70
Weight (g)208.00143.00
IP ratingIP52-
Battery capacity (mAh)63003180
Removable batteryNo-
Fast charging15W Fast Charging-
Wireless chargingNo-
ColoursBlack, Sunset OrangeChampagne, Black
display
Refresh Rate120 Hz-
Resolution StandardHD+-
Screen size (inches)6.905.70
TouchscreenYesYes
Resolution720x1600 pixels720x1440 pixels
Aspect ratio-18:9
hardware
Processor1.8GHz octa-core2.5GHz octa-core
Processor makeUnisoc T7250MediaTek MT6737T
RAM4GB3GB
Internal storage64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)2048256
Dedicated microSD slotYes-
camera
Rear camera13-megapixel13-megapixel
No. of Rear Cameras1-
Front camera8-megapixel8-megapixel
No. of Front Cameras1-
Rear flash-LED
software
Operating systemAndroid 16Android 7.1
SkinHyperOS 3ColorOS 3.2
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 ac802.11 a/b/g/n
GPSYesYes
BluetoothYes, v 5.20Yes, v 4.20
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
NFC-No
Infrared-No
USB OTG-Yes
Micro-USB-Yes
Headphones-3.5mm
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sensors
Fingerprint sensorYes-
Compass/ MagnetometerYes-
AccelerometerYesYes
Ambient light sensorYesYes
Face unlock-Yes
Proximity sensor-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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