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OPPO A7 Pro Max vs Oppo A77 4G comparison

 Compare OPPO A7 Pro Max
OPPO A7 Pro Max
Compare Oppo A77 4G
Oppo A77 4G
key specs
Display6.78-inch6.56-inch
ProcessorSnapdragon 4 Gen 5-
Front Camera50-megapixel 8-megapixel
Rear Camera50-megapixel + 2-megapixel 50-megapixel
RAM8GB4GB
Storage128GB64GB
Battery Capacity10000mAh5000mAh
OSAndroid 16Android 12
Resolution1272x2772 pixels-
general
BrandOPPOOppo
ModelA7 Pro MaxA77 4G
Release dateAugust 4, 2026August 1, 2022
AI EnabledYes-
Launched in IndiaNoYes
Form factorTouchscreen-
Body typePolycarbonate-
Dimensions (mm)162.98 x 77.97 x 8.57163.74 x 75.03 x 7.99
Weight (g)226.00187.00
IP ratingIP69K-
Battery capacity (mAh)100005000
Removable batteryNo-
Fast charging80W Fast ChargingSuper VOOC
Wireless chargingNo-
ColoursDark Mountains, Riding the Waves, and The Future is BrightSky Blue, Sunset Orange
display
Refresh Rate120 Hz-
Resolution StandardFHD+HD+
Screen size (inches)6.786.56
TouchscreenYesYes
Resolution1272x2772 pixels-
Pixels per inch (PPI)-269
hardware
Processorocta-core-
Processor makeSnapdragon 4 Gen 5-
RAM8GB4GB
Internal storage128GB64GB
Expandable storageNo-
camera
Rear camera50-megapixel (f/1.8) + 2-megapixel (f/2.2)50-megapixel
No. of Rear Cameras22
Rear autofocusYes-
Rear flashYes-
Front camera50-megapixel (f/2.0)8-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
Front autofocusYes-
Front flashNo-
software
Operating systemAndroid 16Android 12
SkinColorOS 16-
connectivity
Wi-FiYesYes
GPSYes-
BluetoothYes, v 5.10Yes
USB Type-CYes-
Number of SIMs2-
Active 4G on both SIM cardsYes-
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM + CDMA-
4G/ LTEYes-
5GYes-
sensors
Face unlockYes-
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYes-
AccelerometerYes-
Ambient light sensorYes-
GyroscopeYes-
Temperature sensorYes-
Fingerprint sensor-Yes
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