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Oppo A77 5G vs Realme X (8GB RAM, 128GB) comparison

 Compare Oppo A77 5G
Oppo A77 5G
Compare Realme X (8GB RAM, 128GB)
Realme X (8GB RAM, 128GB)
key specs
Display6.56-inch6.53-inch
ProcessorMediaTek Dimensity 810Qualcomm Snapdragon 710
Front Camera8-megapixel 16-megapixel
Rear Camera48-megapixel + 2-megapixel 48-megapixel + 5-megapixel
RAM6GB8GB
Storage128GB128GB
Battery Capacity5000mAh3765mAh
OSAndroid 12Android 9 Pie
Resolution720x1612 pixels1080x2340 pixels
general
BrandOppoRealme
ModelA77 5GX
Release dateJune 1, 2022July 15, 2019
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)163.80 x 75.10 x 7.99161.20 x 76.00 x 9.40
Weight (g)190.00191.00
Battery capacity (mAh)50003765
Fast chargingSuper VOOCVOOC
ColoursMidnight Black, Ocean BlueGarlic, Onion, Onyx, Polar White, Space Blue
Body type-Polycarbonate
display
Refresh Rate90 Hz-
Resolution StandardHD+-
Screen size (inches)6.566.53
TouchscreenYesYes
Resolution720x1612 pixels1080x2340 pixels
Pixels per inch (PPI)269394
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core2.2GHz octa-core (2x2.2GHz + 6x1.7GHz)
Processor makeMediaTek Dimensity 810Qualcomm Snapdragon 710
RAM6GB8GB
Internal storage128GB128GB
Expandable storageNoNo
camera
Rear camera48-megapixel (f/f/1.7) + 2-megapixel (f/f/2.4)48-megapixel (f/1.7) + 5-megapixel (f/2.4)
No. of Rear Cameras2-
Front camera8-megapixel (f/f/2.0)16-megapixel (f/2.0)
No. of Front Cameras1-
Pop-Up CameraNoYes
Rear flash-LED
software
Operating systemAndroid 12Android 9 Pie
SkinColorOS 12.1ColorOS 6.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.30Yes, v 5.00
NFCYes-
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYesYes
FM-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
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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