iQOO 15 vs iQOO U3X 5G comparison

Show Only Differences Highlight Differences	iQOO 15	iQOO U3X 5G
key specs
Display	6.85-inch	6.58-inch
Processor	Snapdragon 8 Elite Gen 5	-
Front Camera	32-megapixel	8-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	13-megapixel + 2-megapixel
RAM	12GB, 16GB	-
Storage	256GB, 512GB	-
Battery Capacity	7,000mAh	5000mAh
OS	Android 16	Android 11
Resolution	1,440x3,168 pixels	1080x2408 pixels
general
Brand	iQOO	iQOO
Model	15	U3X 5G
Release date	October 20, 2025	March 22, 2021
Launched in India	No	No
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.65 x 76.80 x 8.10	164.15 x 75.34 x 8.40
Weight (g)	215.00	185.50
Battery capacity (mAh)	7,000	5000
Removable battery	No	-
Fast charging	100W Fast Charging	Proprietary
Wireless charging	Yes	-
Wireless Charging Type	40W	-
Colours	Legendary Edition, Track Edition, Lingyun, Wilderness, Honor of Kings 10th Anniversary Collector’s Edition (transalated from Chinese)	Grey, Blue
display
Refresh Rate	144 Hz	-
Screen size (inches)	6.85	6.58
Touchscreen	Yes	Yes
Resolution	1,440x3,168 pixels	1080x2408 pixels
Aspect ratio	19.8:9	-
Pixels per inch (PPI)	508	401
hardware
Processor	4.6GHz MHz octa-core	-
Processor make	Snapdragon 8 Elite Gen 5	-
RAM	12GB, 16GB	-
Internal storage	256GB, 512GB	-
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.65) + 50-megapixel (f/2.05)	13-megapixel (f/2.2) + 2-megapixel (f/2.4)
No. of Rear Cameras	3	2
Front camera	32-megapixel (f/2.2)	8-megapixel (f/2.0)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
software
Operating system	Android 16	Android 11
Skin	OriginOS 6	Origin OS
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 6.00	Yes, v 5.10
USB Type-C	Yes	Yes
NFC	-	No
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
In-Display Fingerprint Sensor	Yes	-
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes

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