Samsung Galaxy M21s vs Redmi Note 8 Pro comparison

Compare Samsung Galaxy M21s
Compare Redmi Note 8 Pro
key specs
Display6.40-inch6.53-inch
ProcessorSamsung Exynos 9611MediaTek Helio G90T
Front Camera32-megapixel 20-megapixel
Rear Camera64-megapixel + 8-megapixel + 5-megapixel 64-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM4GB6GB
Storage64GB64GB
Battery Capacity6000mAh4500mAh
OSAndroid 10Android 9 Pie
Resolution1080x2340 pixels1080x2340 pixels
general
BrandSamsungXiaomi
ModelGalaxy M21sRedmi Note 8 Pro
Release dateNovember 5, 2020August 29, 2019
Launched in IndiaNoYes
Form factorTouchscreenTouchscreen
Dimensions (mm)159.20 x 75.10 x 8.90161.70 x 76.40 x 8.81
Weight (g)191.00200.00
Battery capacity (mAh)60004500
Fast chargingProprietaryProprietary
ColoursBlack, BlueHalo White, Gamma Green, Shadow Black, Electric Blue
Body type-Glass
Removable battery-No
Wireless charging-No
display
Screen size (inches)6.406.53
TouchscreenYesYes
Resolution1080x2340 pixels1080x2340 pixels
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processor8 MHzocta-core (2x2.05GHz + 6x2GHz)
Processor makeSamsung Exynos 9611MediaTek Helio G90T
RAM4GB6GB
Internal storage64GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYesYes
camera
Rear camera64-megapixel (f/1.8) + 8-megapixel (f/2.2) + 5-megapixel (f/2.2)64-megapixel (f/1.79) + 8-megapixel (f/2.2) + 2-megapixel + 2-megapixel
Front camera32-megapixel (f/2.0)20-megapixel (f/2.0)
Rear autofocus-Yes
Rear flash-Yes
Pop-Up Camera-No
Front autofocus-No
Front flash-No
software
Operating systemAndroid 10Android 9 Pie
SkinOne UI CoreMIUI 10
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g/n/ac
GPSYesYes
BluetoothYes, v 5.00Yes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
Infrared-Yes
USB OTG-Yes
Active 4G on both SIM cards-Yes
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
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYesYes
Face unlock-Yes
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-

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