OnePlus Nord CE 4 vs Samsung Galaxy M21 comparison

Compare OnePlus Nord CE 4
Compare Samsung Galaxy M21
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
Display6.70-inch6.40-inch
ProcessorQualcomm Snapdragon 7 Gen 3Samsung Exynos 9611
Front Camera16-megapixel20-megapixel
Rear Camera50-megapixel + 8-megapixel48-megapixel + 8-megapixel + 5-megapixel
RAM8GB4GB
Storage128GB, 256GB64GB
Battery Capacity5500mAh6000mAh
OSAndroid 14Android 10
Resolution1080x2412 pixels2340x1080 pixels
general
BrandOnePlusSamsung
ModelNord CE 4Galaxy M21
Release dateApril 1, 2024March 18, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Body typePolycarbonate-
Dimensions (mm)162.50 x 75.30 x 8.40-
Weight (g)186.00188.00
IP ratingIP54-
Battery capacity (mAh)55006000
Removable batteryNoNo
Fast chargingSuper VOOCProprietary
Wireless chargingNoNo
ColoursDark Chrome, Celadon MarbleMidnight Blue, Raven Black
Thickness-8.9
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.706.40
TouchscreenYesYes
Resolution1080x2412 pixels2340x1080 pixels
Pixels per inch (PPI)394-
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
Processor2.63 MHz octa-core1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor makeQualcomm Snapdragon 7 Gen 3Samsung Exynos 9611
RAM8GB4GB
Internal storage128GB, 256GB64GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)1000512
Dedicated microSD slotYes-
camera
Rear camera50-megapixel + 8-megapixel48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras2-
Rear autofocusYesYes
Rear flashYesYes
Front camera16-megapixel20-megapixel
No. of Front Cameras1-
Front autofocusNo-
Front flashNoNo
software
Operating systemAndroid 14Android 10
SkinOxygenOS 14One UI 2.0
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac802.11 a/b/g
GPSYesYes
BluetoothYes, v 5.40Yes
NFCYes-
USB Type-CYesYes
Number of SIMs22
Active 4G on both SIM cardsYes-
Headphones-3.5mm
sim 1
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sim 2
SIM TypeNano-SIMNano-SIM
GSM/CDMAGSMGSM
3GYesYes
4G/ LTEYesYes
5GYes-
sensors
Face unlockYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
Fingerprint sensor-Yes

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