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Samsung Galaxy A57 5G vs Samsung Galaxy A31 comparison

 Sponsored Compare Samsung Galaxy A57 5G
Samsung Galaxy A57 5G
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
Front Camera12-megapixel 20-megapixel
Rear Camera50-megapixel + 12-megapixel + 5-megapixel 48-megapixel + 8-megapixel + 5-megapixel + 5-megapixel
RAMLPDDR5x6GB
Storage256GB128GB
Battery Capacity5,000mAh (Lasts up to 2 days)5000mAh
OSAndroid 16Android 10
Resolution2340x1080 pixels1080x2400 pixels
ProcessorOcta-coreMediaTek Helio P65
Camera Features10x Digital Zoom, Nightography, Low Noise Mode, Enhanced ISP, Instant slow-mo, Best Face, Object Eraser, HDR Selfie-
general
BrandSamsungSamsung
ModelGalaxy A57 5GGalaxy A31
Release dateMarch 25, 2026March 24, 2020
AI EnabledYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)161.50 x 76.80 x 6.90159.30 x 73.10 x 8.60
Weight (g)179.00185.00
IP ratingIP68 (up to 30 minutes in a depth of 1.5 meter)-
Battery capacity (mAh)5,000mAh (Lasts up to 2 days)5000
Removable batteryNoNo
Wireless chargingNoNo
ColoursAwesome Navy, Awesome Icyblue and Awesome LilacPrism Crush Black, Prism Crush Blue, Prism Crush White
Launched in India-Yes
Fast charging-Proprietary
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.706.40
TouchscreenYesYes
Resolution2340x1080 pixels1080x2400 pixels
Aspect ratio-20:9
hardware
RAMLPDDR5x6GB
Internal storage256GB128GB
Expandable storageYesYes
ProcessorOcta-core2GHz octa-core (2x2GHz + 6x1.7GHz)
Processor make-MediaTek Helio P65
Expandable storage type-microSD
Expandable storage up to (GB)-512
Processor nameExynos 1680-
camera
Rear camera50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 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)
No. of Rear Cameras3-
Front camera12-megapixel (f/2.2)20-megapixel (f/2.2)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
Rear autofocus-Yes
Rear flash-Yes
software
Operating systemAndroid 16Android 10
SkinOneUI8.5One UI 2.1
connectivity
Wi-Fi6E is presentYes
GPSYesYes
BluetoothYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g/n
NFCYesYes
Number of SIMs-2
sensors
Face unlockYesYes
Fingerprint sensorYes-
In-Display Fingerprint SensorYesYes
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
sim 1
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes
sim 2
SIM Type-Nano-SIM
GSM/CDMA-GSM
3G-Yes
4G/ LTE-Yes

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