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Vivo V21 vs Oppo A54 comparison

 Compare Vivo V21
Vivo V21
Compare Oppo A54
Oppo A54
key specs
Display6.44-inch6.51-inch
ProcessorMediaTek Dimensity 800U-
Front Camera44-megapixel 16-megapixel
Rear Camera64-megapixel + 8-megapixel + 2-megapixel 13-megapixel + 2-megapixel + 2-megapixel
RAM8GB4GB, 6GB
Storage128GB64GB, 128GB
Battery Capacity4000mAh5000mAh
OSAndroid 11Android 10
Resolution1080x2404 pixels720x1600 pixels
general
BrandVivoOppo
ModelV21A54
Release dateApril 27, 2021March 26, 2021
Launched in IndiaNoNo
Form factorTouchscreenTouchscreen
Dimensions (mm)159.68 x 73.90 x 7.29163.60 x 75.70 x 8.40
Weight (g)176.00192.00
Battery capacity (mAh)40005000
Fast chargingProprietaryProprietary
ColoursArctic White, Dusk Blue, Sunset DazzleCrystal Black, Starry Blue
display
Screen size (inches)6.446.51
TouchscreenYesYes
Resolution1080x2404 pixels720x1600 pixels
Aspect ratio20:9-
Pixels per inch (PPI)-268
hardware
Processorocta-core-
Processor makeMediaTek Dimensity 800UMediaTek Helio P35 (MT6765)
RAM8GB4GB, 6GB
Internal storage128GB64GB, 128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)-256
camera
Rear camera64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)13-megapixel + 2-megapixel + 2-megapixel
No. of Rear Cameras33
Rear autofocusYesYes
Rear flashYesYes
Front camera44-megapixel (f/2.0)16-megapixel
No. of Front Cameras11
Front flashYes-
Pop-Up Camera-No
software
Operating systemAndroid 11Android 10
SkinFuntouch OS 11.1ColorOS 7.2
connectivity
Wi-FiYesYes
GPSYes-
BluetoothYes, v 5.10Yes
USB OTGYes-
USB Type-CYesYes
Number of SIMs2-
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-

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