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Samsung Galaxy A57 5G vs Samsung Galaxy J7 (2017) comparison

 Compare Samsung Galaxy A57 5G
Samsung Galaxy A57 5G
Compare Samsung Galaxy J7 (2017)
Samsung Galaxy J7 (2017)
key specs
Display6.70-inch5.50-inch
Front Camera12-megapixel 13-megapixel
Rear Camera50-megapixel + 12-megapixel + 5-megapixel 13-megapixel
RAM8GB, 12GB3GB
Storage256GB16GB
Battery Capacity5000mAh3600mAh
OSAndroid 16Android 7.0
Resolution2340x1080 pixels1080x1920 pixels
Processor-Samsung Exynos 7 Octa 7870
general
BrandSamsungSamsung
ModelGalaxy A57 5GGalaxy J7 (2017)
Release dateMarch 25, 2026June 1, 2017
AI EnabledYes-
Form factorTouchscreenTouchscreen
Body typeGlass-
Dimensions (mm)161.50 x 76.80 x 6.90146.30 x 71.30 x 7.90
Weight (g)179.00-
IP ratingIP68-
Battery capacity (mAh)50003600
Removable batteryNoYes
Wireless chargingNo-
ColoursAwesome Navy, Awesome Icyblue and Awesome LilacBlack, Gold
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.705.50
TouchscreenYesYes
Resolution2340x1080 pixels1080x1920 pixels
Aspect ratio-16:9
hardware
RAM8GB, 12GB3GB
Internal storage256GB16GB
Expandable storageYesYes
Processor-1.6GHz octa-core
Processor make-Samsung Exynos 7 Octa 7870
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 (f/1.7)
No. of Rear Cameras3-
Front camera12-megapixel (f/2.2)13-megapixel (f/1.9)
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
Rear flash-LED
Front flash-LED
software
Operating systemAndroid 16Android 7.0
SkinOne UI 8.5-
connectivity
Wi-FiYesYes
GPSYesYes
BluetoothYesYes, v 4.10
USB Type-CYes-
Wi-Fi standards supported-802.11 b/g/n
NFC-No
Infrared-No
USB OTG-No
Micro-USB-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
AccelerometerYesNo
Ambient light sensorYesNo
GyroscopeYesNo
Barometer-No
Temperature sensor-No
sim 1
GSM/CDMA-GSM
3G-No
4G/ LTE-Yes
sim 2
GSM/CDMA-GSM
3G-No
4G/ LTE-Yes

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