OPPO K15x vs Oppo A11s comparison

Show Only Differences Highlight Differences	OPPO K15x	Oppo A11s
key specs
Display	6.75-inch	6.50-inch
Processor	MediaTek Dimensity 6300	Qualcomm Snapdragon 460
Front Camera	5-megapixel	8-megapixel
Rear Camera	13-megapixel	13-megapixel + 2-megapixel + 2-megapixel
RAM	6GB	4GB, 8GB
Storage	128GB	64GB, 128GB
Battery Capacity	6500mAh	5000mAh
OS	Android 16	Android 10
Resolution	720x1570 pixels	720x1600 pixels
general
Brand	OPPO	Oppo
Model	K15x	A11s
Release date	September 1, 2026	December 1, 2021
Form factor	Touchscreen	Touchscreen
Dimensions (mm)	166.61 x 78.51 x 8.61	163.90 x 75.10 x 8.40
Weight (g)	212.00	186.00
Battery capacity (mAh)	6500	5000
Removable battery	No	-
Fast charging	45W Fast Charging	-
Colours	Purple, White	Dream White, Matte Black
Launched in India	-	No
display
Refresh Rate	120 Hz	90 Hz
Resolution Standard	HD+	-
Screen size (inches)	6.75	6.50
Touchscreen	Yes	Yes
Resolution	720x1570 pixels	720x1600 pixels
Aspect ratio	-	20:9
hardware
Processor	octa-core	octa-core
Processor make	MediaTek Dimensity 6300	Qualcomm Snapdragon 460
RAM	6GB	4GB, 8GB
Internal storage	128GB	64GB, 128GB
camera
Rear camera	13-megapixel	13-megapixel (2.2-micron) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
Rear flash	Yes	Yes
Front camera	5-megapixel	8-megapixel (f/2.0)
No. of Front Cameras	1	1
No. of Rear Cameras	-	3
Rear autofocus	-	Yes
software
Operating system	Android 16	Android 10
Skin	ColorOS 16	ColorOS 7.2
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Headphones	3.5mm	3.5mm
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac/ax
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	-	GSM
3G	-	Yes
4G/ LTE	-	Yes
sensors
Fingerprint sensor	Yes	Yes
Compass/ Magnetometer	Yes	-
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes

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