Redmi Note 7 vs Samsung Galaxy M20 comparison

Compare Redmi Note 7
Compare Samsung Galaxy M20
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
Display6.30-inch6.30-inch
Processor2.2GHz1.6GHz octa-core
Front Camera13-megapixel 8-megapixel
Resolution1080x2340 pixels1080x2340 pixels
RAM4GB3GB
OSAndroid 9.0Android 8.1 Oreo
Storage64GB32GB
Rear Camera12-megapixel + 2-megapixel13-megapixel + 5-megapixel
Battery Capacity4000mAh5000mAh
general
Release dateJanuary 2019January 2019
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)159.21 x 75.21 x 8.10-
Weight (g)185.00-
Battery capacity (mAh)40005000
Removable batteryNoNo
Fast chargingQuick Charge-
Wireless chargingNoNo
ColoursOnyx Black, Ruby Red, Sapphire BlueCharcoal Black, Ocean Blue
SAR value0.96-
display
Screen size (inches)6.306.30
TouchscreenYesYes
Resolution1080x2340 pixels1080x2340 pixels
Protection typeGorilla Glass-
Aspect ratio19.5:919.5:9
Pixels per inch (PPI)409-
hardware
Processor2.2GHz1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)
Processor makeSnapdragon 660 AIESamsung Exynos 7904
RAM4GB3GB
Internal storage64GB32GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)256512
Dedicated microSD slotNoYes
camera
Rear camera12-megapixel (f/2.2, 1.25-micron) + 2-megapixel13-megapixel (f/1.9) + 5-megapixel (f/2.2)
Rear autofocusYesYes
Rear flashLEDYes
Front camera13-megapixel (f/2.0, 1.12-micron)8-megapixel (f/2.0)
Front flash-No
software
Operating systemAndroid 9.0Android 8.1 Oreo
SkinMIUI 10Samsung Experience 9.5 UX
connectivity
Wi-FiYes-
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes
USB OTGYes-
USB Type-CYesYes
Headphones3.5mm3.5mm
FMYes-
Number of SIMs22
Active 4G on both SIM cardsYes-
Micro-USB-No
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
sensors
Face unlockYesYes
Fingerprint sensorYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYes-
GyroscopeYes-