OPPO K15 vs Oppo A55 comparison

Show Only Differences Highlight Differences	OPPO K15	Oppo A55
key specs
Display	6.59-inch	6.51-inch
Processor	MediaTek Dimensity 7360 Super	MediaTek Helio G35
Front Camera	50-megapixel	16-megapixel
Rear Camera	50-megapixel + 50-megapixel	50-megapixel + 2-megapixel + 2-megapixel
RAM	12GB	4GB, 6GB
Storage	256GB	64GB, 128GB
Battery Capacity	8000mAh	5000mAh
OS	Android 16	Android 11
Resolution	1,256x2,760 pixels	720x1600 pixels
general
Brand	OPPO	OPPO
Model	K15	Oppo A55
Release date	July 24, 2026	October 1, 2021
AI Enabled	Yes	-
Launched in India	No	Yes
Form factor	Touchscreen	Touchscreen
Body type	Metal	-
Dimensions (mm)	158.30 x 75.13 x 8.31	163.60 x 75.70 x 8.40
Weight (g)	206.00	193.00
IP rating	IP69	-
Battery capacity (mAh)	8000	5000
Removable battery	No	-
Fast charging	80W Fast Charging	Proprietary
Wireless charging	No	-
Colours	Gale Grey and Rapid White	Rainbow Blue, Starry Black
display
Refresh Rate	120 Hz	60 Hz
Resolution Standard	FHD+	-
Screen size (inches)	6.59	6.51
Touchscreen	Yes	Yes
Resolution	1,256x2,760 pixels	720x1600 pixels
Pixels per inch (PPI)	460	-
Aspect ratio	-	20:9
hardware
Processor	octa-core	dual-core
Processor make	MediaTek Dimensity 7360 Super	MediaTek Helio G35
RAM	12GB	4GB, 6GB
Internal storage	256GB	64GB, 128GB
Expandable storage	No	Yes
Expandable storage type	-	microSD
Expandable storage up to (GB)	-	256
Dedicated microSD slot	-	Yes
camera
Rear camera	50-megapixel (f/1.8) + 50-megapixel (f/2.2)	50-megapixel (f/1.8) + 2-megapixel (f/2.4) + 2-megapixel (f/2.4)
No. of Rear Cameras	2	3
Rear autofocus	Yes	Yes
Rear flash	Yes	Yes
Front camera	50-megapixel (f/2.0)	16-megapixel
No. of Front Cameras	1	1
Pop-Up Camera	No	-
Front autofocus	Yes	-
Front flash	No	-
software
Operating system	Android 16	Android 11
Skin	ColorOS 16	ColorOS 11.1
connectivity
Wi-Fi	Yes	Yes
GPS	Yes	Yes
Bluetooth	Yes, v 5.40	Yes, v 5.00
USB Type-C	Yes	Yes
Number of SIMs	2	2
Wi-Fi standards supported	-	802.11 a/b/g/n/ac
USB OTG	-	Yes
Headphones	-	3.5mm
sim 1
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	-
3G	-	Yes
sim 2
SIM Type	Nano-SIM	Nano-SIM
GSM/CDMA	GSM + CDMA	GSM
4G/ LTE	Yes	Yes
5G	Yes	-
3G	-	Yes
sensors
Face unlock	Yes	-
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	-
Temperature sensor	Yes	-
Fingerprint sensor	-	Yes

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