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Oppo Reno 12 vs Vivo V21 5G comparison

 Compare Oppo Reno 12
Oppo Reno 12
Compare Vivo V21 5G
Vivo V21 5G
key specs
Display6.70-inch6.44-inch
Front Camera50-megapixel44-megapixel
Rear Camera50-megapixel + 50-megapixel + 8-megapixel64-megapixel + 8-megapixel + 2-megapixel
RAM12GB8GB
Storage256GB128GB, 256GB
Battery Capacity5000mAh4000mAh
OSAndroid 14Android 11
Resolution1080x2412 pixels1080x2404 pixels
Processor-MediaTek Dimensity 800U
general
BrandOppoVivo
ModelReno 12V21 5G
Release dateMay 23, 2024April 27, 2021
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)161.40 x 74.80 x 7.30159.68 x 73.90 x 7.29
Weight (g)179.00176.00
IP ratingIP65-
Battery capacity (mAh)50004000
Fast charging80W Fast ChargingProprietary
ColoursEbony Black, Millennium Silver, Soft PeachArctic White, Dusk Blue, Sunset Dazzle
display
Refresh Rate120 Hz-
Screen size (inches)6.706.44
TouchscreenYesYes
Resolution1080x2412 pixels1080x2404 pixels
Protection typeGorilla Glass Victus 2-
Pixels per inch (PPI)394-
Aspect ratio-20:9
hardware
Processor makeMediaTek Dimensity 8250 Star Speed ​​EditionMediaTek Dimensity 800U
RAM12GB8GB
Internal storage256GB128GB, 256GB
Processor-octa-core
Expandable storage-Yes
Expandable storage type-microSD
Expandable storage up to (GB)-1000
Dedicated microSD slot-Yes
camera
Rear camera50-megapixel + 50-megapixel + 8-megapixel64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras33
Front camera50-megapixel44-megapixel (f/2.0)
No. of Front Cameras11
Rear autofocus-Yes
Rear flash-Yes
Front flash-Yes
software
Operating systemAndroid 14Android 11
SkinColorOS 14Funtouch OS 11.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax-
GPSYesYes
BluetoothYes, v 5.40Yes, v 5.10
NFCYes-
USB Type-CYesYes
Number of SIMs22
USB OTG-Yes
sensors
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
5G-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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