Want to compare Vivo Y51 vs Poco X3 mobile? You have come to the right place. Here you can find Vivo Y51 vs Poco X3 comparison based on display size, processor speed, camera resolution, user experience, memory size, connectivity strength, and overall dimension.

Related: Check out latest Vivo Y51 price on Priceo.

On one hand, Vivo Y51 features a 6.58 inch IPS LCD type display having a resolution of 1018 x 2408 pixels and a pixel density of 401PPI. The brand is offering a 16MP f/2.0 selfie-shooting lens on the front. The non-replaceable powerhouse is also compatible with the 18W Fast Charging facility. Vivo Y51 2020 offers 128GB internal storage which can be expandable up to 1TB. 

On the other hand, Poco X3 has a 6.67-inch IPS LCD display, having a screen resolution of 1080 x 2400 pixels. There is a single 20MP f/2.2 Wide Angle Selfie Camera on the front. It is the 6GB RAM and Adreno 618 GPU, which ensures a smooth multitasking experience. Xiaomi Poco X3 has 64GB internal storage which can be expanded up to 512GB as per user’s requirements. 

Our recommendation: We recommend you to buy Poco X3 over Vivo Y51.

Vivo Y51 vs Poco X3 Comparison Table

Key Specs
Display6.67-inch6.38-inch
ProcessorQualcomm Snapdragon 732GQualcomm Snapdragon 665
Front Camera20-megapixel16-megapixel
Rear Camera64-megapixel + 13-megapixel + 2-megapixel + 2-megapixel48-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM6GB4GB
Storage64GB128GB
Battery Capacity6000mAh4500mAh
OSAndroid 10Android 10
Resolution1080×2340 pixels2340×1080 pixels
Ratings
Overall Rating
Design Rating 
Display Rating 
Software Rating 
Performance Rating 
Battery Life Rating 
Camera Rating 
Value for Money Rating 
General
BrandPocoVivo
ModelX3Y51 (2020)
Release dateSeptember 22, 2020September 16, 2020
Launched in IndiaYes
Form factorTouchscreenTouchscreen
Dimensions (mm)165.30 x 76.80 x 9.40159.25 x 75.19 x 8.68
Weight (g)215.00186.70
Battery capacity (mAh)60004500
Fast chargingProprietaryProprietary
ColoursCobalt Blue, Shadow GreyMystic Black, Jazzy Blue, Dreamy White
Display
Screen size (inches)6.676.38
TouchscreenYesYes
Resolution1080×2340 pixels2340×1080 pixels
Protection typeGorilla Glass
Hardware
Processorocta-coreocta-core
Processor makeQualcomm Snapdragon 732GQualcomm Snapdragon 665
RAM6GB4GB
Internal storage64GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256
Dedicated microSD slotYes
Camera
Rear camera64-megapixel (f/1.73) + 13-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)48-megapixel (f/1.8) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Rear autofocusYes
Rear flashYesYes
Front camera20-megapixel (f/2.2)16-megapixel (f/2.0)
Pop-Up CameraNo
Software
Operating systemAndroid 10Android 10
SkinMIUI 12Funtouch OS 10
Connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 5.00
NFCYes
InfraredYes
USB Type-CYesYes
Headphones3.5mm
Number of SIMs22
FMYes
Sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
Sensors
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Compass/ MagnetometerYes