Want to compare Vivo V20 vs Samsung A51 mobile? You have come to the right place. Here you can find Vivo V20 vs Samsung A51 comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Vivo V20 price on Priceo.

On one hand, Vivo V20 a 6.44-inch AMOLED display having a pixel density of 409ppi and a screen resolution of 1080 x 2400 pixels. There is a triple camera setup on the rear side consisting of a 64MP f/1.89 Wide Angle Primary Lens, an 8MP f/2.2 Ultra-Wide Angle Lens and a 2MP f/2.4 Mono Lens. Vivo V20 functions on Octa-core Kryo 465 Dual-core and Hexa Core running at a clock speed of 2.3GHz and 1.8GHz.

On the other hand, Samsung A51 has a 6.5-inch Super AMOLED display that has a screen resolution of 1,080 x 2,400 pixels along with a pixel density of 405PPI. The front camera is equally good, featuring a 32MP f/2.2 lens, which can capture sharp and bright selfies. To store the files and data of individual users, the smartphone offers 128GB internal storage, which can be expanded up to 512GB with the help of a microSD card.

Our recommendation: We recommend you to buy Samsung A51 vs Vivo V20 because it has a superb camera, amazing battery backup and huge storage. 

Vivo V20 vs Samsung A51 Comparison Table

Key Specs
Display6.44-inch6.50-inch
ProcessorQualcomm Snapdragon 720G
Front Camera44-megapixel32-megapixel
Rear Camera64-megapixel + 8-megapixel + 2-megapixel48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM8GB6GB
Storage128GB128GB
Battery Capacity4000mAh4000mAh
OSAndroid 11Android 10
Resolution1080×2400 pixels1080×2400 pixels
Ratings
Overall Rating7.08.0
Design Rating  
Display Rating  
Software Rating  
Performance Rating  
Battery Life Rating  
Camera Rating  
Value for Money Rating  
General
BrandVivoSamsung
ModelV20Galaxy A51
Release dateSeptember 21, 2020January 1, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)161.30 x 74.20 x 7.38158.50 x 73.60 x 7.90
Weight (g)171.00172.00
Battery capacity (mAh)40004000
Fast chargingProprietaryProprietary
ColoursMidnight Jazz, Moonlight Sonata, Sunset MelodyPrism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
Display
Screen size (inches)6.446.50
TouchscreenYesYes
Resolution1080×2400 pixels1080×2400 pixels
Aspect ratio20:9
Hardware
Processorocta-core
Processor makeQualcomm Snapdragon 720GSamsung Exynos 9611
RAM8GB6GB
Internal storage128GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Dedicated microSD slotYesYes
Expandable storage up to (GB)512
Camera
Rear camera64-megapixel (f/1.89) + 8-megapixel (f/2.2) + 2-megapixel (f/2.,4)48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
Rear autofocusYes
Rear flashYes
Front camera44-megapixel (f/2.0)32-megapixel (f/2.2)
Software
Operating systemAndroid 11Android 10
SkinFuntouch OS 11One UI 2.0
Connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.10Yes, v 5.00
USB OTGYesYes
USB Type-CYesYes
Number of SIMs22
Wi-Fi standards supported802.11 ac
NFCYes
Headphones3.5mm
FMYes
Wi-Fi DirectYes
Active 4G on both SIM cardsYes
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
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Fingerprint sensorYes
Compass/ MagnetometerYes