Samsung Galaxy A57 5G vs Samsung Rex 90 comparison

Show Only Differences Highlight Differences	Sponsored Samsung Galaxy A57 5G	Samsung Rex 90
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.70-inch	3.50-inch
Front Camera	12-megapixel	No
Rear Camera	50-megapixel + 12-megapixel + 5-megapixel	3.2-megapixel
RAM	LPDDR5x	-
Storage	256GB	10MB
Battery Capacity	5,000mAh (Lasts up to 2 days)	1000mAh
OS	Android 16	Proprietary
Resolution	2340x1080 pixels	320x480 pixels
Processor	Octa-core	one-core
Camera Features	10x Digital Zoom, Nightography, Low Noise Mode, Enhanced ISP, Instant slow-mo, Best Face, Object Eraser, HDR Selfie	-
general
Brand	Samsung	Samsung
Model	Galaxy A57 5G	Rex 90
Release date	March 25, 2026	February 1, 2013
AI Enabled	Yes	-
Form factor	Touchscreen	Bar
Body type	Glass	-
Dimensions (mm)	161.50 x 76.80 x 6.90	113.00 x 61.90 x 11.84
Weight (g)	179.00	-
IP rating	IP68 (up to 30 minutes in a depth of 1.5 meter)	-
Battery capacity (mAh)	5,000mAh (Lasts up to 2 days)	1000
Removable battery	No	Yes
Wireless charging	No	-
Colours	Awesome Navy, Awesome Icyblue and Awesome Lilac	-
Alternate names	-	GT-S5292
display
Refresh Rate	120 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.70	3.50
Touchscreen	Yes	Yes
Resolution	2340x1080 pixels	320x480 pixels
hardware
RAM	LPDDR5x	-
Internal storage	256GB	10MB
Expandable storage	Yes	Yes
Processor	Octa-core	one-core
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
Processor name	Exynos 1680	-
camera
Rear camera	50-megapixel (f/1.8) + 12-megapixel (f/2.2) + 5-megapixel (f/2.4)	3.2-megapixel
No. of Rear Cameras	3	-
Front camera	12-megapixel (f/2.2)	No
No. of Front Cameras	1	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Macro	-
Rear flash	-	No
software
Operating system	Android 16	Proprietary
Skin	OneUI8.5	-
connectivity
Wi-Fi	6E is present	Yes
GPS	Yes	No
Bluetooth	Yes	Yes
USB Type-C	Yes	-
NFC	Yes	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 unlock	Yes	-
Fingerprint sensor	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	No
Ambient light sensor	Yes	No
Gyroscope	Yes	No
Barometer	-	No
Temperature sensor	-	No
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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