iQOO 15 vs Samsung Galaxy A51 5G comparison

Show Only Differences Highlight Differences	iQOO 15	Samsung Galaxy A51 5G
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	octa-core
Front Camera	32-megapixel	32-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	48-megapixel + 12-megapixel + 5-megapixel + 5-megapixel
RAM	12GB, 16GB	6GB
Storage	256GB, 512GB	128GB
Battery Capacity	7,000mAh	4500mAh
OS	Android 16	Android 10
Resolution	1,440x3,168 pixels	1080x2400 pixels
general
Brand	iQOO	Samsung
Model	15	Galaxy A51 5G
Release date	October 20, 2025	April 9, 2020
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.65 x 76.80 x 8.10	158.90 x 73.60 x 8.70
Weight (g)	215.00	187.00
Battery capacity (mAh)	7,000	4500
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)	Prism Crush Blue, Prism Crush Black, Prism Crush Pink, Prism Crush White
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	-
Pixels per inch (PPI)	508	-
hardware
Processor	4.6GHz MHz octa-core	octa-core (2x2.2GHz + 6x1.8GHz)
Processor make	Snapdragon 8 Elite Gen 5	-
RAM	12GB, 16GB	6GB
Internal storage	256GB, 512GB	128GB
Expandable storage	-	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	1000
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.65) + 50-megapixel (f/2.05)	48-megapixel (f/2.0) + 12-megapixel (f/2.2) + 5-megapixel (f/2.2) + 5-megapixel (f/2.4)
No. of Rear Cameras	3	-
Front camera	32-megapixel (f/2.2)	32-megapixel (f/2.2)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
software
Operating system	Android 16	Android 10
Skin	OriginOS 6	One UI 2.0
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 6.00	Yes, v 5.00
USB Type-C	Yes	Yes
Wi-Fi standards supported	-	802.11 ac
NFC	-	Yes
USB OTG	-	Yes
Headphones	-	3.5mm
FM	-	Yes
Number of SIMs	-	2
Wi-Fi Direct	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	Yes
Face unlock	-	Yes
Fingerprint sensor	-	Yes
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Ambient light sensor	-	Yes
Gyroscope	-	Yes
sim 1
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	-	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes

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