Oppo A3x 4G vs Nokia G21 comparison

Compare Oppo A3x 4G
Compare Nokia G21
key specs
Display6.67-inch6.50-inch
ProcessorQualcomm Snapdragon 6s Gen 1Unisoc T606
Front Camera5-megapixel 8-megapixel
Rear Camera8-megapixel 50-megapixel + 2-megapixel + 2-megapixel
RAM4GB4GB, 6GB
Storage64GB, 128GB64GB, 128GB
Battery Capacity5100mAh5050mAh
OSAndroid 14Android 11
Resolution720x1604 pixels720x1600 pixels
general
BrandOppoNokia
ModelA3x 4GG21
Release dateOctober 25, 2024February 14, 2022
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)165.77 x 76.80 x 7.68164.60 x 75.90 x 8.50
Weight (g)186.00190.00
Battery capacity (mAh)51005050
Removable batteryNo-
Fast charging45W Fast ChargingProprietary
Wireless chargingNo-
ColoursNebula Red, Ocean BlueDusk, Nordic Blue
display
Refresh Rate90 Hz90 Hz
Resolution StandardHD+-
Screen size (inches)6.676.50
TouchscreenYesYes
Resolution720x1604 pixels720x1600 pixels
Protection typeOther-
Aspect ratio-20:9
Pixels per inch (PPI)-269
hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 6s Gen 1Unisoc T606
RAM4GB4GB, 6GB
Internal storage64GB, 128GB64GB, 128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)-512
Dedicated microSD slot-Yes
camera
Rear camera8-megapixel (f/2.0)50-megapixel (f/1.8, 0.64-micron) + 2-megapixel + 2-megapixel
No. of Rear Cameras23
Front camera5-megapixel (f/2.2)8-megapixel
No. of Front Cameras11
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 14Android 11
SkinColorOS 14-
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB OTGYes-
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Active 4G on both SIM cardsYes-
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
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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