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Realme Narzo 90x 5G vs Samsung Galaxy M21 comparison

 Compare Realme Narzo 90x 5G
Realme Narzo 90x 5G
Compare Samsung Galaxy M21
Samsung Galaxy M21
key specs
Display6.80-inch6.40-inch
ProcessorMediaTek Dimensity 6300Samsung Exynos 9611
Front Camera8-megapixel20-megapixel
Rear Camera50-megapixel 48-megapixel + 8-megapixel + 5-megapixel
RAM6GB, 8GB4GB
Storage128GB64GB
Battery Capacity7,000mAh6000mAh
OSAndroid 15Android 10
Resolution720x1,570 pixels2340x1080 pixels
general
BrandRealmeSamsung
ModelNarzo 90x 5GGalaxy M21
Release dateDecember 16, 2025March 18, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Dimensions (mm)166.07 x 77.93 x 8.28-
Weight (g)212.00188.00
IP ratingIP65-
Battery capacity (mAh)7,0006000
Removable batteryNoNo
Fast charging60W Fast ChargingProprietary
ColoursNitro Blue and Flash BlueMidnight Blue, Raven Black
Thickness-8.9
Wireless charging-No
display
Refresh Rate144 Hz-
Screen size (inches)6.806.40
TouchscreenYesYes
Resolution720x1,570 pixels2340x1080 pixels
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processorocta-core1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor makeMediaTek Dimensity 6300Samsung Exynos 9611
RAM6GB, 8GB4GB
Internal storage128GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)-512
camera
Rear camera50-megapixel (f/1.8)48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras1-
Rear flashYesYes
Front camera8-megapixel20-megapixel
No. of Front Cameras1-
Pop-Up CameraNo-
Rear autofocus-Yes
Front flash-No
software
Operating systemAndroid 15Android 10
SkinRealme UI 6.0One UI 2.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYes, v 5.30Yes
Number of SIMs22
Wi-Fi standards supported-802.11 a/b/g
USB Type-C-Yes
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSM + CDMAGSM
4G/ LTEYesYes
5GYes-
3G-Yes
sensors
Face unlockYesYes
Fingerprint sensorYesYes
Compass/ Magnetometer-Yes
Proximity sensor-Yes
Accelerometer-Yes
Ambient light sensor-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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