Samsung Galaxy M21 vs Realme X2 comparison

Compare Samsung Galaxy M21
Compare Realme X2
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
Display6.40-inch6.40-inch
ProcessorSamsung Exynos 9611Qualcomm Snapdragon 730G
Front Camera20-megapixel32-megapixel
Rear Camera48-megapixel + 8-megapixel + 5-megapixel64-megapixel + 8-megapixel + 2-megapixel + 2-megapixel
RAM4GB8GB
Storage64GB128GB
Battery Capacity6000mAh4000mAh
OSAndroid 10Android 9 Pie
Resolution2340x1080 pixels1080x2340 pixels
general
BrandSamsungRealme
ModelGalaxy M21X2
Release dateMarch 18, 2020December 1, 2019
Launched in IndiaYesNo
Form factorTouchscreenTouchscreen
Thickness8.9-
Weight (g)188.00182.00
Battery capacity (mAh)60004000
Removable batteryNoNo
Fast chargingProprietaryVOOC
Wireless chargingNoNo
ColoursMidnight Blue, Raven BlackPearl White, Pearl Blue
Body type-Glass
Dimensions (mm)-158.70 x 75.20 x 8.60
display
Screen size (inches)6.406.40
TouchscreenYesYes
Resolution2340x1080 pixels1080x2340 pixels
Protection typeGorilla GlassGorilla Glass
Aspect ratio19.5:919.5:9
hardware
Processor1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)octa-core
Processor makeSamsung Exynos 9611Qualcomm Snapdragon 730G
RAM4GB8GB
Internal storage64GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512-
Dedicated microSD slot-Yes
camera
Rear camera48-megapixel + 8-megapixel + 5-megapixel64-megapixel (f/1.8, 1/1.72-micron) + 8-megapixel + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Rear autofocusYesYes
Rear flashYesYes
Front camera20-megapixel32-megapixel
Front flashNo-
software
Operating systemAndroid 10Android 9 Pie
SkinOne UI 2.0ColorOS 6
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g802.11 a/b/g/n/ac
GPSYesYes
BluetoothYesYes, v 5.00
USB Type-CYesYes
Headphones3.5mm3.5mm
Number of SIMs22
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
Face unlockYesYes
Fingerprint sensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
Gyroscope-Yes

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