Vivo V11 Pro vs Oppo F11 Pro vs Redmi Note 7 Pro vs Samsung Galaxy A20 comparison

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ratings
Overall NDTV RatingRead ReviewRead ReviewRead Review-
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
key specs
Display6.41-inch6.53-inch6.30-inch6.40-inch
Processorocta-core-2GHz octa-coreocta-core
Front Camera25-megapixel 16-megapixel13-megapixel8-megapixel
Resolution1080x2340 pixels1080x2340 pixels1080x2340 pixels720x1560 pixels
RAM6GB6GB4GB3GB
OSAndroid 8.1Android 9Android PieAndroid
Storage64GB64GB64GB32GB
Rear Camera12-megapixel + 5-megapixel 48-megapixel + 5-megapixel48-megapixel + 5-megapixel13-megapixel + 5-megapixel
Battery Capacity3400mAh4000mAh4000mAh4000mAh
general
Release dateSeptember 2018March 2019February 2019March 2019
Launched in IndiaYesYesYesNo
Form factorTouchscreen-TouchscreenTouchscreen
Body typePlastic-Glass-
Dimensions (mm)157.91 x 75.08 x 7.90-159.21 x 75.21 x 8.10158.40 x 74.70 x 7.80
Weight (g)156.00-186.00-
Battery capacity (mAh)3400400040004000
Removable batteryNo-No-
Fast chargingQuick ChargeVOOCQuick Charge 4+-
Wireless chargingNo---
ColoursDazzling Gold, Starry BlackAurora Green, Thunder BlackClassic Space Black, Nebula Red, Neptune Blue-
SAR value0.43---
display
Screen size (inches)6.416.536.306.40
TouchscreenYes-YesYes
Resolution1080x2340 pixels1080x2340 pixels1080x2340 pixels720x1560 pixels
Protection typeGorilla Glass-Gorilla Glass-
Aspect ratio19.5:9-19.5:9-
Pixels per inch (PPI)401-409-
hardware
Processorocta-core-2GHz octa-coreocta-core (2x1.6GHz + 6x1.35GHz)
Processor makeQualcomm Snapdragon 660MediaTek Helio P70Qualcomm Snapdragon 675Exynos 7884
RAM6GB6GB4GB3GB
Internal storage64GB64GB64GB32GB
Expandable storageYes-YesYes
Expandable storage typemicroSD-microSDmicroSD
Expandable storage up to (GB)256--512
Dedicated microSD slotYes---
camera
Rear camera12-megapixel (f/1.8) + 5-megapixel (f/2.4)48-megapixel + 5-megapixel48-megapixel (f/1.79, 1.6-micron) + 5-megapixel13-megapixel (f/1.9) + 5-megapixel (f/2.2)
Rear autofocusYes-Yes-
Rear flashLED-LEDYes
Front camera25-megapixel (f/2.0)16-megapixel13-megapixel8-megapixel (f/2.0)
Front autofocusNo---
Front flashNo---
software
Operating systemAndroid 8.1Android 9Android PieAndroid
SkinFunTouch OS 4.5ColorOS 6MIUI 10-
connectivity
Wi-FiYesYesYesYes
Wi-Fi standards supported802.11 b/g/n/ac802.11 b/g/n802.11 a/b/g/n/ac-
GPSYesYesYes-
BluetoothYes, v 5.00YesYes, v 5.00Yes
NFCNo---
InfraredNo-Yes-
USB OTGYes-Yes-
USB Type-CNo-Yes-
Micro-USBYesYes--
Headphones3.5mm3.5mm3.5mm-
FMYes---
Number of SIMs2-2-
Active 4G on both SIM cardsYesYesYes-
sim 1
SIM TypeNano-SIM-Nano-SIM-
GSM/CDMAGSM-GSM-
3GYes-Yes-
4G/ LTEYes-Yes-
sim 2
SIM TypeNano-SIM-Nano-SIM-
GSM/CDMAGSM-GSM-
3GYes-Yes-
4G/ LTEYes-Yes-
sensors
Face unlockYes-Yes-
Fingerprint sensorYesYesYesYes
Compass/ MagnetometerYesYesYes-
Proximity sensorYesYesYes-
AccelerometerYesYesYes-
Ambient light sensorYesYesYes-
GyroscopeYes-Yes-