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Samsung Galaxy S21 vs Vivo S1 Pro comparison

 Compare Samsung Galaxy S21
Samsung Galaxy S21
Compare Vivo S1 Pro
Vivo S1 Pro
ratings
Overall NDTV RatingRead ReviewRead Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display6.20-inch6.38-inch
ProcessorSamsung Exynos 2100Qualcomm Snapdragon 665
Front Camera10-megapixel 32-megapixel
Rear Camera12-megapixel + 12-megapixel + 64-megapixel 48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM8GB8GB
Storage128GB, 256GB128GB
Battery Capacity4000mAh4500mAh
OSAndroid 11Android 9 Pie
Resolution1080x2400 pixels1080x2340 pixels
general
BrandSamsungVivo
ModelGalaxy S21S1 Pro
Release dateJanuary 14, 2021November 19, 2019
Form factorTouchscreenTouchscreen
Dimensions (mm)151.70 x 71.20 x 7.90159.25 x 75.19 x 8.68
Weight (g)171.00186.70
IP ratingIP68-
Battery capacity (mAh)40004500
Fast chargingProprietaryProprietary
Wireless chargingYesNo
ColoursPhantom VioletMystic Black, Jazzy Blue & Dreamy White
Launched in India-No
Body type-Plastic
Removable battery-No
display
Screen size (inches)6.206.38
TouchscreenYesYes
Resolution1080x2400 pixels1080x2340 pixels
Protection typeGorilla Glass-
Aspect ratio20:919.5:9
Pixels per inch (PPI)421-
hardware
Processor2.2GHz octa-core (3x2.8GHz + 4x2.2GHz + 1x2.9GHz)octa-core
Processor makeSamsung Exynos 2100Qualcomm Snapdragon 665
RAM8GB8GB
Internal storage128GB, 256GB128GB
camera
Rear camera12-megapixel (f/1.8, 1.8-micron) + 12-megapixel (f/2.2, 1.4-micron) + 64-megapixel (f/2.0, 0.8-micron)48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras3-
Rear autofocusYesYes
Rear flashYesYes
Front camera10-megapixel (f/2.2, 1.22-micron)32-megapixel (f/2.0)
No. of Front Cameras1-
software
Operating systemAndroid 11Android 9 Pie
SkinOne UI 3.1Funtouch OS 9.2
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax-
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
NFCYes-
USB Type-CYesYes
Number of SIMs22
USB OTG-Yes
FM-Yes
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sensors
Face unlockYesYes
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
BarometerYes-
Fingerprint sensor-Yes

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