Vivo V21 5G vs OnePlus 3T comparison

Compare Vivo V21 5G
Compare OnePlus 3T
key specs
Display6.44-inch5.50-inch
ProcessorMediaTek Dimensity 800UQualcomm Snapdragon 821
Front Camera44-megapixel 16-megapixel
Rear Camera64-megapixel + 8-megapixel + 2-megapixel 16-megapixel
RAM8GB6GB
Storage128GB, 256GB64GB
Battery Capacity4000mAh3400mAh
OSAndroid 11Android 6.0.1
Resolution1080x2404 pixels1080x1920 pixels
general
BrandVivoOnePlus
ModelV21 5G3T
Release dateApril 27, 2021November 1, 2016
Launched in IndiaYes-
Form factorTouchscreenTouchscreen
Dimensions (mm)159.68 x 73.90 x 7.29152.70 x 74.70 x 7.35
Weight (g)176.00158.00
Battery capacity (mAh)40003400
Fast chargingProprietary-
ColoursArctic White, Dusk Blue, Sunset DazzleGunmetal, Soft Gold
Removable battery-No
SAR value-0.78
display
Screen size (inches)6.445.50
TouchscreenYesYes
Resolution1080x2404 pixels1080x1920 pixels
Aspect ratio20:9-
Pixels per inch (PPI)-401
hardware
Processorocta-core1.6GHz quad-core
Processor makeMediaTek Dimensity 800UQualcomm Snapdragon 821
RAM8GB6GB
Internal storage128GB, 256GB64GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)1000-
Dedicated microSD slotYes-
camera
Rear camera64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)16-megapixel
No. of Rear Cameras3-
Rear autofocusYes-
Rear flashYesLED
Front camera44-megapixel (f/2.0)16-megapixel
No. of Front Cameras1-
Front flashYes-
software
Operating systemAndroid 11Android 6.0.1
SkinFuntouch OS 11.1OxygenOS 3.5.3
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.10Yes, v 4.20
USB OTGYesYes
USB Type-CYes-
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-Yes
Infrared-No
Headphones-3.5mm
FM-No
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Barometer-No
Temperature sensor-No
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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