iQOO 15 vs Samsung Galaxy J3 (2018) comparison

Show Only Differences Highlight Differences	iQOO 15	Samsung Galaxy J3 (2018)
key specs
Display	6.85-inch	5.00-inch
Processor	Snapdragon 8 Elite Gen 5	Samsung Exynos 7570
Front Camera	32-megapixel	5-megapixel
Rear Camera	50-megapixel + 50-megapixel + 50-megapixel	8-megapixel
RAM	12GB, 16GB	-
Storage	256GB, 512GB	-
Battery Capacity	7,000mAh	2600mAh
OS	Android 16	Android 8.0
Resolution	1,440x3,168 pixels	720x1080 pixels
general
Brand	iQOO	Samsung
Model	15	Galaxy J3 (2018)
Release date	October 20, 2025	June 1, 2018
Launched in India	No	-
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	163.65 x 76.80 x 8.10	142.70 x 70.10 x 8.90
Weight (g)	215.00	152.00
Battery capacity (mAh)	7,000	2600
Removable battery	No	Yes
Fast charging	100W Fast Charging	-
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)	Black, Blue, Gold
display
Refresh Rate	144 Hz	-
Screen size (inches)	6.85	5.00
Touchscreen	Yes	Yes
Resolution	1,440x3,168 pixels	720x1080 pixels
Aspect ratio	19.8:9	16:9
Pixels per inch (PPI)	508	-
hardware
Processor	4.6GHz MHz octa-core	1.4GHz quad-core
Processor make	Snapdragon 8 Elite Gen 5	Samsung Exynos 7570
RAM	12GB, 16GB	-
Internal storage	256GB, 512GB	-
Expandable storage	-	Yes
Expandable storage type	-	microSD
camera
Rear camera	50-megapixel (f/1.88) + 50-megapixel (f/2.65) + 50-megapixel (f/2.05)	8-megapixel (f/1.9)
No. of Rear Cameras	3	-
Front camera	32-megapixel (f/2.2)	5-megapixel (f/2.2)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Rear autofocus	-	Yes
Rear flash	-	LED
software
Operating system	Android 16	Android 8.0
Skin	OriginOS 6	-
connectivity
Wi-Fi 7	Yes	-
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 6.00	Yes, v 4.20
USB Type-C	Yes	-
Micro-USB	-	Yes
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	-	Yes
Proximity sensor	-	Yes
Accelerometer	-	Yes
Gyroscope	-	Yes

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