Samsung Galaxy Z Fold 8 Ultra vs Samsung Rex 90 comparison

Show Only Differences Highlight Differences	Samsung Galaxy Z Fold 8 Ultra	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 (Primary)	8.00-inch	-
Cover Display	6.50-inch	-
Cover Resolution	1080x2520 pixels	-
Processor	Snapdragon 8 Elite Gen 5	one-core
Front Camera	10-megapixel + 10-megapixel	No
Rear Camera	200-megapixel + 50-megapixel + 10-megapixel	3.2-megapixel
RAM	12GB, 16GB	-
Storage	256GB, 512GB, 1TB	10MB
Battery Capacity	5000mAh	1000mAh
OS	Android 17	Proprietary
Resolution	2256x2504 pixels	320x480 pixels
Display	-	3.50-inch
general
Brand	Samsung	Samsung
Model	Galaxy Z Fold 8 Ultra	Rex 90
Release date	July 22, 2026	February 1, 2013
AI Enabled	Yes	-
Launched in India	Yes	-
Form factor	Foldable	Bar
Dimensions (mm)	72.80 x 158.40 x 8.90	113.00 x 61.90 x 11.84
Weight (g)	215.00	-
IP rating	IP48	-
Battery capacity (mAh)	5000	1000
Fast charging	45W Fast Charging	-
Wireless charging	No	-
Wireless Charging Type	20W	-
Colours	Graphite, Cream, Violet Shadow, Green Shadow	-
Alternate names	-	GT-S5292
Removable battery	-	Yes
display
Refresh Rate	120 Hz	-
Screen size (inches)	8.00	3.50
Touchscreen	Yes	Yes
Resolution	2256x2504 pixels	320x480 pixels
second display
Screen size (inches)	6.50	-
Touchscreen	Yes	-
Resolution	1080x2520 pixels	-
Protection type	Gorilla Glass	-
hardware
Processor	octa-core	one-core
Processor make	Snapdragon 8 Elite Gen 5	-
RAM	12GB, 16GB	-
Internal storage	256GB, 512GB, 1TB	10MB
Dedicated microSD slot	No	-
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	32
camera
Rear camera	200-megapixel (f/1.7) + 50-megapixel (f/1.9) + 10-megapixel (f/2.4)	3.2-megapixel
No. of Rear Cameras	3	-
Rear flash	Yes	No
Front camera	10-megapixel (f/2.2) + 10-megapixel (f/2.2)	No
No. of Front Cameras	2	-
Pop-Up Camera	No	-
Lens Type (Second Rear Camera)	Ultra Wide-Angle	-
Lens Type (Third Rear Camera)	Telephoto	-
software
Operating system	Android 17	Proprietary
Skin	One UI 9	-
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
GPS	Yes	No
Bluetooth	Yes, v 6.00	Yes
USB Type-C	Yes	-
Number of SIMs	2	2
Active 4G on both SIM cards	Yes	-
NFC	-	No
Infrared	-	No
USB OTG	-	No
Headphones	-	3.5mm
FM	-	Yes
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	Micro-SIM
4G/ LTE	Yes	No
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	No
sim 2
SIM Type	Nano-SIM	Micro-SIM
4G/ LTE	Yes	No
5G	Yes	-
GSM/CDMA	-	GSM
3G	-	No
sensors
Face unlock	Yes	-
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

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