Realme C83 5G vs Vivo Y21T comparison

Compare Realme C83 5G
Compare Vivo Y21T
key specs
Display6.80-inch6.58-inch
ProcessorMediaTek Dimensity 6300Qualcomm Snapdragon 680
Front Camera5-megapixel 8-megapixel
Rear Camera13-megapixel 50-megapixel + 2-megapixel + 2-megapixel
RAM4GB, 6GB4GB
Storage64GB, 128GB128GB
Battery Capacity7000mAh5000mAh
OSAndroid 16Android 11
Resolution720x1570 pixels1080x2408 pixels
general
BrandRealmeVivo
ModelC83 5GY21T
Release dateMarch 6, 2026January 1, 2022
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.30 x 78.10 x 8.40164.26 x 76.08 x 8.00
Weight (g)212.00182.00
Battery capacity (mAh)70005000
Removable batteryNo-
Fast charging15W Fast ChargingProprietary
Wireless chargingNo-
ColoursBlooming Purple and Sprouting GreenMidnight Blue, Pearl White
display
Refresh Rate144 Hz90 Hz
Resolution StandardHD+-
Screen size (inches)6.806.58
TouchscreenYesYes
Resolution720x1570 pixels1080x2408 pixels
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 6300Qualcomm Snapdragon 680
RAM4GB, 6GB4GB
Internal storage64GB, 128GB128GB
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1000
Dedicated microSD slot-Yes
camera
Rear camera13-megapixel (f/2.2)50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras13
Rear autofocusYesYes
Rear flashYesYes
Front camera5-megapixel (f/2.2)8-megapixel (f/1.8)
No. of Front Cameras11
Pop-Up CameraNo-
Front flashNo-
software
Operating systemAndroid 16Android 11
SkinRealme UI 7.0FunTouch OS 12
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
USB OTG-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
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Fingerprint sensor-Yes

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