iQOO 15 vs Umidigi Bison 2 Pro comparison

Show Only Differences Highlight Differences	iQOO 15	Umidigi Bison 2 Pro
ratings
Overall NDTV Rating	Read Review	-
Design Rating		-
Display Rating		-
Software Rating		-
Performance Rating		-
Battery Life Rating		-
Camera Rating		-
Value for Money Rating		-
key specs
Display	6.85-inch	6.50-inch
Processor	Snapdragon 8 Elite Gen 5	MediaTek Helio P90
Front Camera	32-megapixel	24-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	48-megapixel + 16-megapixel + 5-megapixel
RAM	12GB, 16GB	8GB
Storage	256GB, 512GB	256GB
Battery Capacity	7,000mAh	6,150mAh
OS	Android 16	Android 12
Resolution	1,440x3,168 pixels	1080x2400 pixels
general
Brand	iQOO	Umidigi
Model	15	Bison 2 Pro
Release date	October 20, 2025	June 17, 2022
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.65 x 76.80 x 8.10	172.07 x 83.82 x 12.90
Weight (g)	215.00	280.00
Battery capacity (mAh)	7,000	6,150
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)	-
IP rating	-	IP68
display
Refresh Rate	144 Hz	-
Screen size (inches)	6.85	6.50
Touchscreen	Yes	Yes
Resolution	1,440x3,168 pixels	1080x2400 pixels
Aspect ratio	19.8:9	20:9
Pixels per inch (PPI)	508	-
Resolution Standard	-	FHD+
hardware
Processor	4.6GHz MHz octa-core	octa-core
Processor make	Snapdragon 8 Elite Gen 5	MediaTek Helio P90 (MT6779)
RAM	12GB, 16GB	8GB
Internal storage	256GB, 512GB	256GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	512
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.65) + 50-megapixel (f/2.05)	48-megapixel (f/f/2.2) + 16-megapixel (f/f/2.2) + 5-megapixel (f/f/2.4)
No. of Rear Cameras	3	3
Front camera	32-megapixel (f/2.2)	24-megapixel (f/f/2.0)
No. of Front Cameras	1	1
Pop-Up Camera	No	No
Rear flash	-	Yes
software
Operating system	Android 16	Android 12
Skin	OriginOS 6	-
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
GPS	Yes	-
Bluetooth	Yes, v 6.00	Yes, v 5.00
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
Headphones	-	3.5mm
Number of SIMs	-	2
sensors
In-Display Fingerprint Sensor	Yes	No
Face unlock	-	No
3D face recognition	-	No
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes
Barometer	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM + CDMA
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM + CDMA
3G	-	Yes
4G/ LTE	-	Yes

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