iQOO 15 Ultra vs Nothing Phone 3a comparison

Show Only Differences Highlight Differences	iQOO 15 Ultra	Nothing Phone 3a
key specs
Display	6.85-inch	6.77-inch
Processor	Snapdragon 8 Elite Gen 5	Qualcomm Snapdragon 7s Gen 3
Front Camera	32-megapixel	32-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	50-megapixel + 50-megapixel + 8-megapixel
RAM	16GB	8GB, 12GB
Storage	256GB	128GB, 256GB
Battery Capacity	7,400mAh	5000mAh
OS	Android 16	Android 15
Resolution	1,440x3,168 pixels	1080x2392 pixels
general
Brand	iQOO	Nothing
Model	15 Ultra	Phone 3a
Release date	February 4, 2026	March 4, 2025
AI Enabled	No	-
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.65 x 76.80 x 8.70	163.52 x 77.50 x 8.35
Weight (g)	227.00	201.00
Battery capacity (mAh)	7,400	5000
Removable battery	No	-
Fast charging	100W Fast Charging	50W Fast Charging
Wireless charging	Yes	No
Wireless Charging Type	40W	-
Colours	2077 (Black) and 2049 (Silver)	Black, Blue, White
IP rating	-	IP64
display
Refresh Rate	144 Hz	120 Hz
Screen size (inches)	6.85	6.77
Touchscreen	Yes	Yes
Resolution	1,440x3,168 pixels	1080x2392 pixels
Aspect ratio	19.8:9	-
Pixels per inch (PPI)	508	387
hardware
Processor	octa-core	octa-core
Processor make	Snapdragon 8 Elite Gen 5	Qualcomm Snapdragon 7s Gen 3
RAM	16GB	8GB, 12GB
Internal storage	256GB	128GB, 256GB
Expandable storage	No	-
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.65) + 50-megapixel (f/2.05)	50-megapixel (f/1.88) + 50-megapixel (f/2.55) + 8-megapixel (f/2.2)
No. of Rear Cameras	3	3
Rear autofocus	Yes	-
Rear flash	Yes	Yes
Front camera	32-megapixel (f/2.2)	32-megapixel (f/2.2)
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Lens Type (Second Rear Camera)	-	Telephoto
Lens Type (Third Rear Camera)	-	Ultra Wide-Angle
software
Operating system	Android 16	Android 15
Skin	OriginOS 6	Nothing OS 3.1
connectivity
Wi-Fi 7	Yes	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.40
NFC	Yes	Yes
Infrared	Yes	-
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi	-	Yes
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
Active 4G on both SIM cards	-	Yes
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sim 2
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	Yes
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Temperature sensor	Yes	-
ratings
Overall NDTV Rating	-	Read Review
Design Rating	-
Display Rating	-
Software Rating	-
Performance Rating	-
Battery Life Rating	-
Camera Rating	-
Value for Money Rating	-

Popular Mobile Brands