OPPO K15x vs Oppo R11 comparison

Show Only Differences Highlight Differences	OPPO K15x	Oppo R11
key specs
Display	6.75-inch	5.50-inch
Processor	MediaTek Dimensity 6300	Qualcomm Snapdragon 660
Front Camera	5-megapixel	20-megapixel
Rear Camera	13-megapixel	20-megapixel
RAM	6GB	4GB
Storage	128GB	64GB
Battery Capacity	6500mAh	2900mAh
OS	Android 16	Android 7.1
Resolution	720x1570 pixels	1080x1920 pixels
general
Brand	OPPO	Oppo
Model	K15x	R11
Release date	September 1, 2026	June 1, 2017
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	166.61 x 78.51 x 8.61	-
Weight (g)	212.00	-
Battery capacity (mAh)	6500	2900
Removable battery	No	No
Fast charging	45W Fast Charging	-
Colours	Purple, White	-
display
Refresh Rate	120 Hz	-
Resolution Standard	HD+	-
Screen size (inches)	6.75	5.50
Touchscreen	Yes	Yes
Resolution	720x1570 pixels	1080x1920 pixels
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6300	Qualcomm Snapdragon 660
RAM	6GB	4GB
Internal storage	128GB	64GB
Expandable storage	-	No
camera
Rear camera	13-megapixel	20-megapixel
Rear flash	Yes	Dual LED
Front camera	5-megapixel	20-megapixel
No. of Front Cameras	1	-
software
Operating system	Android 16	Android 7.1
Skin	ColorOS 16	Color OS
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes
USB Type-C	Yes	-
Headphones	3.5mm	-
Number of SIMs	2	1
NFC	-	No
Infrared	-	No
USB OTG	-	No
FM	-	No
Wi-Fi Direct	-	No
Mobile High-Definition Link (MHL)	-	No
sim 1
SIM Type	Nano-SIM	-
3G	-	No
4G/ LTE	-	No
sim 2
SIM Type	Nano-SIM	-
sensors
Fingerprint sensor	Yes	-
Compass/ Magnetometer	Yes	No
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	No
Gyroscope	-	No
Barometer	-	No
Temperature sensor	-	No

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