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Vivo U20 vs Realme X (8GB RAM, 128GB) comparison

 Compare Vivo U20
Vivo U20 (4GB RAM, 64GB)
Compare Realme X (8GB RAM, 128GB)
Realme X (8GB RAM, 128GB)
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
Display6.53-inch6.53-inch
ProcessorQualcomm Snapdragon 675Qualcomm Snapdragon 710
Front Camera16-megapixel 16-megapixel
Rear Camera16-megapixel + 8-megapixel + 2-megapixel 48-megapixel + 5-megapixel
RAM4GB8GB
Storage64GB128GB
Battery Capacity5000mAh3765mAh
OSAndroid 9Android 9 Pie
Resolution1080x2340 pixels1080x2340 pixels
general
BrandVivoRealme
ModelU20X
Release dateNovember 22, 2019July 15, 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePlasticPolycarbonate
Dimensions (mm)162.15 x 76.47 x 8.89161.20 x 76.00 x 9.40
Weight (g)193.00191.00
Battery capacity (mAh)50003765
Removable batteryNo-
Fast chargingProprietaryVOOC
Wireless chargingNo-
ColoursRacing Black, Blaze BlueGarlic, Onion, Onyx, Polar White, Space Blue
display
Screen size (inches)6.536.53
TouchscreenYesYes
Resolution1080x2340 pixels1080x2340 pixels
Protection type-Gorilla Glass
Aspect ratio-19.5:9
Pixels per inch (PPI)-394
hardware
Processorocta-core2.2GHz octa-core (2x2.2GHz + 6x1.7GHz)
Processor makeQualcomm Snapdragon 675Qualcomm Snapdragon 710
RAM4GB8GB
Internal storage64GB128GB
Expandable storageYesNo
Expandable storage typemicroSD-
Expandable storage up to (GB)256-
camera
Rear camera16-megapixel (f/1.78) + 8-megapixel (f/2.2) + 2-megapixel (f/2.4)48-megapixel (f/1.7) + 5-megapixel (f/2.4)
Rear autofocusYes-
Rear flashYesLED
Front camera16-megapixel (f/2.0)16-megapixel (f/2.0)
Pop-Up Camera-Yes
software
Operating systemAndroid 9Android 9 Pie
SkinFuntouch OS 9ColorOS 6.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB OTGYes-
Headphones3.5mm3.5mm
FMYesNo
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g/n/ac
USB Type-C-Yes
Active 4G on both SIM cards-Yes
sim 1
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sim 2
SIM TypeNano-SIMNano-SIM
3GYesYes
4G/ LTEYesYes
GSM/CDMA-GSM
sensors
Face unlockYes-
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes

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