OPPO K15 Pro vs Oppo R15x comparison

Show Only Differences Highlight Differences	OPPO K15 Pro	Oppo R15x
key specs
Display	6.59-inch	6.40-inch
Processor	MediaTek Dimensity 8500 SUPER	Qualcomm Snapdragon 660
Front Camera	16-megapixel	25-megapixel
Rear Camera	50-megapixel + 8-megapixel	16-megapixel + 2-megapixel
RAM	12GB	6GB
Storage	256GB	128GB
Battery Capacity	7500mAh	3500mAh
OS	Android 16	Android Oreo
Resolution	1,256x2,760 pixels	-
general
Brand	OPPO	Oppo
Model	K15 Pro	R15x
Release date	April 1, 2026	November 1, 2018
Launched in India	No	-
Form factor	Touchscreen	-
Dimensions (mm)	158.30 x 75.13 x 8.37	-
Weight (g)	203.00	-
Battery capacity (mAh)	7500	3500
Removable battery	No	-
Fast charging	80W Fast Charging	-
Wireless charging	No	-
Colours	Cyber Wing, Golden Legend, Origin Gray, and Radiant Dust	Nebula, Ice Blue
display
Refresh Rate	144 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.59	6.40
Touchscreen	Yes	Yes
Resolution	1,256x2,760 pixels	-
Pixels per inch (PPI)	460	-
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 8500 SUPER	Qualcomm Snapdragon 660
RAM	12GB	6GB
Internal storage	256GB	128GB
Expandable storage	No	-
camera
Rear camera	50-megapixel (f/1.8) + 8-megapixel (f/2.2)	16-megapixel + 2-megapixel
No. of Rear Cameras	2	-
Rear autofocus	Yes	-
Rear flash	Yes	-
Front camera	16-megapixel (f/2.2)	25-megapixel
No. of Front Cameras	1	-
Pop-Up Camera	No	-
Front autofocus	Yes	-
Front flash	No	-
software
Operating system	Android 16	Android Oreo
Skin	ColorOS 16	ColorOS 5.2
connectivity
Wi-Fi 7	Yes	-
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes
USB Type-C	Yes	-
Number of SIMs	2	-
Wi-Fi	-	Yes
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	-
GSM/CDMA	GSM + CDMA	-
4G/ LTE	Yes	-
5G	Yes	-
sensors
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	-
Accelerometer	Yes	-
Ambient light sensor	Yes	-
Gyroscope	Yes	-
Temperature sensor	Yes	-

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