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Samsung Galaxy A57 5G vs Samsung Galaxy M21 comparison

 Compare Samsung Galaxy A57 5G
Samsung Galaxy A57 5G
Compare Samsung Galaxy M21
Samsung Galaxy M21
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
RAM8GB, 12GB4GB
Storage256GB64GB
Battery Capacity5000mAh6000mAh
OSAndroid 16Android 10
Resolution2340x1080 pixels2340x1080 pixels
Processor-Samsung Exynos 9611
general
BrandSamsungSamsung
ModelGalaxy A57 5GGalaxy M21
Release dateMarch 25, 2026March 18, 2020
AI EnabledYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)161.50 x 76.80 x 6.90-
Weight (g)179.00188.00
IP ratingIP68-
Battery capacity (mAh)50006000
Removable batteryNoNo
Wireless chargingNoNo
ColoursAwesome Navy, Awesome Icyblue and Awesome LilacMidnight Blue, Raven Black
Launched in India-Yes
Thickness-8.9
Fast charging-Proprietary
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.706.40
TouchscreenYesYes
Resolution2340x1080 pixels2340x1080 pixels
Protection type-Gorilla Glass
Aspect ratio-19.5:9
hardware
RAM8GB, 12GB4GB
Internal storage256GB64GB
Expandable storageYesYes
Processor-1.7GHz octa-core (4x1.7GHz + 4x2.3GHz)
Processor make-Samsung Exynos 9611
Expandable storage type-microSD
Expandable storage up to (GB)-512
camera
Rear camera50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4)48-megapixel + 8-megapixel + 5-megapixel
No. of Rear Cameras3-
Front camera12-megapixel (f/2.2)20-megapixel
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
Rear autofocus-Yes
Rear flash-Yes
Front flash-No
software
Operating systemAndroid 16Android 10
SkinOne UI 8.5One UI 2.0
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes
USB Type-CYesYes
Wi-Fi standards supported-802.11 a/b/g
Headphones-3.5mm
Number of SIMs-2
sensors
Face unlockYesYes
Fingerprint sensorYesYes
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesYes
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesYes
GyroscopeYes-
ratings
Overall NDTV Rating-Read Review
Design Rating-
Display Rating-
Software Rating-
Performance Rating-
Battery Life Rating-
Camera Rating-
Value for Money Rating-
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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