Samsung Galaxy A57 5G vs Samsung Galaxy A3 (2017) comparison

Compare Samsung Galaxy A57 5G
Compare Samsung Galaxy A3 (2017)
key specs
Display6.70-inch4.70-inch
Front Camera12-megapixel 8-megapixel
Rear Camera50-megapixel + 12-megapixel + 5-megapixel 13-megapixel
RAM8GB, 12GB2GB
Storage256GB16GB
Battery Capacity5000mAh2350mAh
OSAndroid 16Android 6.0
Resolution2340x1080 pixels720x1280 pixels
Processor-1.6GHz octa-core
general
BrandSamsungSamsung
ModelGalaxy A57 5GGalaxy A3 (2017)
Release dateMarch 25, 2026January 1, 2017
AI EnabledYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)161.50 x 76.80 x 6.90135.40 x 66.20 x 7.90
Weight (g)179.00-
IP ratingIP68-
Battery capacity (mAh)50002350
Removable batteryNoNo
Wireless chargingNo-
ColoursAwesome Navy, Awesome Icyblue and Awesome LilacBlack Sky, Blue Mist, Gold Sand, Peach Cloud
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.704.70
TouchscreenYesYes
Resolution2340x1080 pixels720x1280 pixels
hardware
RAM8GB, 12GB2GB
Internal storage256GB16GB
Expandable storageYesYes
Processor-1.6GHz octa-core
Expandable storage type-microSD
Expandable storage up to (GB)-256
camera
Rear camera50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4)13-megapixel
No. of Rear Cameras3-
Front camera12-megapixel (f/2.2)8-megapixel
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
software
Operating systemAndroid 16Android 6.0
SkinOne UI 8.5-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.20
USB Type-CYes-
Wi-Fi standards supported-802.11 a/b/g/n/ac
NFC-Yes
Infrared-No
USB OTG-No
Headphones-Yes
FM-Yes
Number of SIMs-2
Wi-Fi Direct-No
Mobile High-Definition Link (MHL)-No
sensors
Face unlockYes-
Fingerprint sensorYes-
In-Display Fingerprint SensorYes-
Compass/ MagnetometerYesNo
Proximity sensorYesYes
AccelerometerYesYes
Ambient light sensorYesNo
GyroscopeYesNo
Barometer-Yes
Temperature sensor-No
sim 1
3G-No
4G/ LTE-No
sim 2
3G-No
4G/ LTE-No

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