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Samsung Galaxy M51 vs Samsung Galaxy A31 comparison

 Compare Samsung Galaxy M51
Samsung Galaxy M51
Compare Samsung Galaxy A31
Samsung Galaxy A31
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 730GMediaTek Helio P65
Front Camera32-megapixel 20-megapixel
Rear Camera64-megapixel + 12-megapixel + 5-megapixel + 5-megapixel 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAM6GB6GB
Storage128GB128GB
Battery Capacity7000mAh5000mAh
OSAndroid 10Android 10
Resolution-1080x2400 pixels
general
BrandSamsungSamsung
ModelGalaxy M51Galaxy A31
Release dateAugust 31, 2020March 24, 2020
Launched in IndiaYesYes
Form factorTouchscreenTouchscreen
Weight (g)213.00185.00
Battery capacity (mAh)70005000
Fast chargingProprietaryProprietary
ColoursElectric Blue, Celestial BlackPrism Crush Black, Prism Crush Blue, Prism Crush White
Dimensions (mm)-159.30 x 73.10 x 8.60
Removable battery-No
Wireless charging-No
display
Screen size (inches)6.706.40
TouchscreenYesYes
Protection typeGorilla Glass-
Resolution-1080x2400 pixels
Aspect ratio-20:9
hardware
Processorocta-core2GHz octa-core (2x2GHz + 6x1.7GHz)
Processor makeQualcomm Snapdragon 730GMediaTek Helio P65
RAM6GB6GB
Internal storage128GB128GB
Expandable storageYesYes
Expandable storage typemicroSDmicroSD
Expandable storage up to (GB)512512
Dedicated microSD slotYes-
camera
Rear camera64-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)48-megapixel (f/2.0) + 8-megapixel (f/2.2) + 5-megapixel (f/2.4) + 5-megapixel (f/2.4)
Rear autofocusYesYes
Rear flashYesYes
Front camera32-megapixel (f/2.2)20-megapixel (f/2.2)
software
Operating systemAndroid 10Android 10
SkinOne UI Core 2.1One UI 2.1
connectivity
Wi-FiYesYes
Wi-Fi standards supported802.11 a/b/g/n/ac/ax802.11 a/b/g/n
GPSYesYes
BluetoothYes, v 5.00Yes
NFCYesYes
USB Type-CYesYes
Headphones3.5mm-
Number of SIMs22
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 sensorYes-
In-Display Fingerprint SensorNoYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-

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