Samsung Galaxy M20 vs Xiaomi Redmi Y2 vs Xiaomi Redmi 6 Pro vs Xiaomi Redmi 7 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
Display6.30-inch5.99-inch5.84-inch6.26-inch
Processor1.6GHz octa-core 2GHz octa-core2GHz octa-core 1.8GHz octa-core
Front Camera8-megapixel 16-megapixel5-megapixel8-megapixel
Resolution1080x2340 pixels720x1440 pixels1080x2280 pixels720x1520 pixels
RAM3GB3GB4GB2GB
OSAndroid 8.1 OreoAndroid 8.1 OreoAndroid 8.1 OreoAndroid 9.0 Pie
Storage32GB32GB64GB16GB
Rear Camera13-megapixel + 5-megapixel 12-megapixel 12-megapixel + 5-megapixel12-megapixel + 2-megapixel
Battery Capacity5000mAh3080mAh4000mAh4000mAh
general
Release dateJanuary 2019June 2018September 2018March 2019
Launched in IndiaYesYesYes-
Form factorTouchscreenTouchscreenTouchscreenTouchscreen
Battery capacity (mAh)5000308040004000
Removable batteryNoNoNo-
Wireless chargingNo-No-
ColoursCharcoal Black, Ocean BlueDark Grey, Gold, Rose GoldGold, Blue, Black, RedBlue, Red, Black
Body type-PlasticMetal-
Dimensions (mm)-160.73 x 77.26 x 8.10149.33 x 71.68 x 8.75158.73 x 75.58 x 8.47
Weight (g)-170.00178.00180.00
SAR value-1.120.96-
display
Screen size (inches)6.305.995.846.26
TouchscreenYesYesYesYes
Resolution1080x2340 pixels720x1440 pixels1080x2280 pixels720x1520 pixels
Aspect ratio19.5:918:919:919:9
Pixels per inch (PPI)--432269
Protection type---Gorilla Glass
hardware
Processor1.6GHz octa-core (2x1.8GHz + 6x1.6GHz)2GHz octa-core2GHz octa-core (8x2GHz)1.8GHz octa-core
Processor makeSamsung Exynos 7904Snapdragon 625Qualcomm Snapdragon 625Qualcomm Snapdragon 632
RAM3GB3GB4GB2GB
Internal storage32GB32GB64GB16GB
Expandable storageYesYesYesYes
Expandable storage typemicroSDmicroSDmicroSDmicroSD
Expandable storage up to (GB)512256256512
Dedicated microSD slotYesYesYes-
camera
Rear camera13-megapixel (f/1.9) + 5-megapixel (f/2.2)12-megapixel (f/2.2, 1.25-micron)12-megapixel (f/2.2, 1.25-micron) + 5-megapixel12-megapixel (f/2.2, 1.29-micron) + 2-megapixel
Rear autofocusYes-Phase detection autofocusYes
Rear flashYesLEDLEDYes
Front camera8-megapixel (f/2.0)16-megapixel5-megapixel8-megapixel
Front flashNoLEDNo-
software
Operating systemAndroid 8.1 OreoAndroid 8.1 OreoAndroid 8.1 OreoAndroid 9.0 Pie
SkinSamsung Experience 9.5 UXMIUI 9.5MIUI 9.6MIUI 10
connectivity
Wi-Fi standards supported802.11 b/g/n802.11 b/g/n802.11 a/b/g/n802.11 b/g/n
GPSYesYesYesYes
BluetoothYesYes, v 4.20Yes, v 4.20Yes, v 4.20
USB Type-CYes-No-
Micro-USBNoYesYesYes
Headphones3.5mm3.5mm3.5mm3.5mm
Number of SIMs2222
Wi-Fi-YesYesYes
Infrared-YesYesYes
NFC--No-
USB OTG--Yes-
FM--YesYes
Active 4G on both SIM cards--No-
sim 1
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sim 2
SIM TypeNano-SIMNano-SIMNano-SIMNano-SIM
GSM/CDMAGSMGSMGSMGSM
3GYesYesYesYes
4G/ LTEYesYesYesYes
sensors
Face unlockYes-YesYes
Fingerprint sensorYesYesYesYes
Proximity sensorYesYesYesYes
AccelerometerYesYesYesYes
Compass/ Magnetometer-YesYes-
Ambient light sensor-YesYesYes
Gyroscope-YesYes-
3D face recognition--No-