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Samsung Galaxy A57 5G vs Samsung Rex 90 comparison

 Compare Samsung Galaxy A57 5G
Samsung Galaxy A57 5G
Compare Samsung Rex 90
Samsung Rex 90
key specs
Display6.70-inch3.50-inch
Front Camera12-megapixel No
Rear Camera50-megapixel + 12-megapixel + 5-megapixel 3.2-megapixel
RAM8GB, 12GB-
Storage256GB10MB
Battery Capacity5000mAh1000mAh
OSAndroid 16Proprietary
Resolution2340x1080 pixels320x480 pixels
Processor-one-core
general
BrandSamsungSamsung
ModelGalaxy A57 5GRex 90
Release dateMarch 25, 2026February 1, 2013
AI EnabledYes-
Form factorTouchscreenBar
Body typeGlass-
Dimensions (mm)161.50 x 76.80 x 6.90113.00 x 61.90 x 11.84
Weight (g)179.00-
IP ratingIP68-
Battery capacity (mAh)50001000
Removable batteryNoYes
Wireless chargingNo-
ColoursAwesome Navy, Awesome Icyblue and Awesome Lilac-
Alternate names-GT-S5292
display
Refresh Rate120 Hz-
Resolution StandardFHD+-
Screen size (inches)6.703.50
TouchscreenYesYes
Resolution2340x1080 pixels320x480 pixels
hardware
RAM8GB, 12GB-
Internal storage256GB10MB
Expandable storageYesYes
Processor-one-core
Expandable storage type-microSD
Expandable storage up to (GB)-32
camera
Rear camera50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4)3.2-megapixel
No. of Rear Cameras3-
Front camera12-megapixel (f/2.2)No
No. of Front Cameras1-
Lens Type (Second Rear Camera)Ultra Wide-Angle-
Lens Type (Third Rear Camera)Macro-
Rear flash-No
software
Operating systemAndroid 16Proprietary
SkinOne UI 8.5-
connectivity
Wi-FiYesYes
GPSYesNo
BluetoothYesYes
USB Type-CYes-
NFC-No
Infrared-No
USB OTG-No
Headphones-3.5mm
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
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-Micro-SIM
GSM/CDMA-GSM
3G-No
4G/ LTE-No
sim 2
SIM Type-Micro-SIM
GSM/CDMA-GSM
3G-No
4G/ LTE-No

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