OPPO A6x 5G vs Nokia G21 comparison

Compare OPPO A6x 5G
Compare Nokia G21
key specs
Display6.75-inch6.50-inch
ProcessorMediaTek Dimensity 6300Unisoc T606
Front Camera5-megapixel 8-megapixel
Rear Camera13-megapixel 50-megapixel + 2-megapixel + 2-megapixel
RAM4GB, 6GB4GB, 6GB
Storage64GB, 128GB64GB, 128GB
Battery Capacity6,500mAh5050mAh
OSAndroid 15Android 11
Resolution720x1,570 pixels720x1600 pixels
general
BrandOPPONokia
ModelA6x 5GG21
Release dateDecember 2, 2025February 14, 2022
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.60 x 78.50 x 8.60164.60 x 75.90 x 8.50
Weight (g)212.00190.00
Battery capacity (mAh)6,5005050
Removable batteryNo-
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursIce Blue and Olive GreenDusk, Nordic Blue
display
Refresh Rate120 Hz90 Hz
Resolution StandardHD+-
Screen size (inches)6.756.50
TouchscreenYesYes
Resolution720x1,570 pixels720x1600 pixels
Pixels per inch (PPI)256269
Aspect ratio-20:9
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300Unisoc T606
RAM4GB, 6GB4GB, 6GB
Internal storage64GB, 128GB64GB, 128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel (f/2.2)50-megapixel (f/1.8, 0.64-micron) + 2-megapixel + 2-megapixel
Rear flashYesYes
Front camera5-megapixel (f/2.2)8-megapixel
No. of Front Cameras11
Pop-Up CameraNo-
No. of Rear Cameras-3
Rear autofocus-Yes
software
Operating systemAndroid 15Android 11
SkinColorOS 15-
connectivity
Wi-FiYesYes
BluetoothYes, v 5.40Yes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
GPS-Yes
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYes-
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
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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