Vivo V21s vs Vivo S1 (China) comparison

Compare Vivo V21s
Compare Vivo S1 (China)
key specs
Display6.44-inch6.53-inch
ProcessorMediaTek Dimensity 800UMediaTek Helio P70
Front CameraUnspecified24.8-megapixel
Rear Camera64-megapixel + 8-megapixel + 2-megapixel 12-megapixel + 8-megapixel + 5-megapixel
RAM8GB6GB
Storage128GB128GB
Battery Capacity4,000mAh3940mAh
OSAndroid 12Android Pie
Resolution1080x2404 pixels1080x2340 pixels
general
BrandVivoVivo
ModelV21sS1 (China)
Release dateNovember 17, 2022March 1, 2019
Launched in IndiaNo-
Dimensions (mm)159.70 x 73.90 x 7.30161.97 x 75.93 x 8.54
Weight (g)176.00189.50
Battery capacity (mAh)4,0003940
Removable batteryNo-
Fast charging33W Fast Charging-
Wireless chargingNo-
ColoursDusk BlueBlue, Peach Pink
Form factor-Touchscreen
display
Refresh Rate90 Hz-
Resolution StandardFHD+-
Screen size (inches)6.446.53
Resolution1080x2404 pixels1080x2340 pixels
Aspect ratio20:919.5:9
Pixels per inch (PPI)409-
Touchscreen-Yes
hardware
Processorocta-coreocta-core
Processor makeMediaTek Dimensity 800UMediaTek Helio P70
RAM8GB6GB
Internal storage128GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Dedicated microSD slotNo-
Expandable storage up to (GB)-256
camera
Rear camera64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)12-megapixel (f/1.78) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4)
Front cameraUnspecified24.8-megapixel (f/2.0)
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
software
Operating systemAndroid 12Android Pie
SkinFuntouch OS 12FunTouch OS 9
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 b/g/n/ac-
GPSYesYes
BluetoothYes, v 5.10Yes
NFCYes-
USB Type-CYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
USB OTG-Yes
sim 1
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sim 2
SIM TypeNano-SIM-
GSM/CDMAGSM-
3GYes-
4G/ LTEYes-
5GYes-
sensors
Fingerprint sensor-Yes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-Yes
Gyroscope-Yes

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