OPPO K15 Pro vs OPPO A6x: Price, Specs & Features Comparison
Price Comparison
PRICE & STORE OFFERS
General
OPERATING SYSTEM(OS)
Operating System(OS)
Android v16
Android v15
CUSTOM UI
Custom UI
ColorOS
ColorOS
LAUNCH DATE
Launch Date
-
December 2, 2025 (Official)
OS UPDATES
OS Updates
-
2 Year
SECURITY UPDATES
Security Updates
-
3 Year
Performance
CHIPSET
Chipset
MediaTek Dimensity 8500
MediaTek Dimensity 6300
CPU
CPU
Octa core (3.4 GHz, Single core, Cortex A725 + 3.2 GHz, Tri core, Cortex A725 + 2.2 GHz, Quad core, Cortex A725)
2.4GHz Dual-Core Cortex-A76 + 2GHz Hexa-Core Cortex-A55 Processor
ARCHITECTURE
Architecture
64 bit
64 bit
FABRICATION
Fabrication
4 nm
6 nm
GRAPHICS (GPU)
Graphics (GPU)
Mali-G720 MC8
Mali-G57 MC2
RAM
RAM
12 GB
4 GB / 6 GB
RAM TYPE
RAM Type
LPDDR5X
LPDDR4X
NO OF CORES
No of Cores
-
8 - Octa core
Back Camera
AUTOFOCUS
Autofocus
Yes
Yes
OIS
OIS
Yes
-
FLASH
Flash
Yes
Yes, Screen flash
VIDEO RECORDING FEATURES
Video Recording Features
4k @30/60 fps
Full HD @30/60/120/240 fps
HD @30/240 fps
Full HD @30 fps
HD @30 fps
CAMERA FEATURES
Camera Features
-
10 x Digital Zoom
CAMERA
Camera
-
13 MP
Front Camera
AUTOFOCUS
Autofocus
No
-
FLASH
Flash
Yes, Screen flash
-
VIDEO RECORDING
Video Recording
Full HD @30/60 fps
HD @30 fps
-
FRONT CAMERA
Front Camera
-
5 MP
Display
DISPLAY TYPE
Display Type
OLED
LCD
SCREEN SIZE
Screen Size
6.59 inches (16.74 cm)
6.75 inches (17.15 cm)
RESOLUTION
Resolution
1256x2760 px (FHD+)
720x1570 px (HD+)
PEAK BRIGHTNESS
Peak Brightness
1200 nits
-
REFRESH RATE
Refresh Rate
144 Hz
120 Hz
TOUCH SAMPLING RATE
Touch Sampling Rate
240 Hz
240 Hz
ASPECT RATIO
Aspect Ratio
20:9
20:9
PIXEL DENSITY
Pixel Density
460 ppi
256 ppi
SCREEN TO BODY RATIO (CALCULATED)
Screen to Body Ratio (calculated)
89.44 %
85.34 %
SCREEN PROTECTION
Screen Protection
No
-
BEZEL-LESS DISPLAY
Bezel-less Display
Yes, Features a Punch-Hole Display
Yes
BRIGHTNESS
Brightness
-
700 nits
HBM BRIGHTNESS
HBM Brightness
-
1125 nits
SCREEN TO BODY RATIO (CLAIMED BY THE BRAND)
Screen to Body Ratio (claimed by the brand)
-
90.6 %
Design & Body
HEIGHT
Height
158.30 mm
166.6 mm
WIDTH
Width
75.13 mm
78.5 mm
THICKNESS
Thickness
8.30 mm
8.6 mm
WEIGHT
Weight
200 grams
212 grams
Network
SIM SLOT(S)
SIM Slot(s)
Dual SIM
Dual SIM
SIM TYPE
SIM Type
SIM1- Nano | SIM2- Nano
SIM1- Nano | SIM2- Nano
NETWORK SUPPORT
Network Support
5G, 4G, 3G, 2G
5G, 4G, 3G, 2G
VOLTE
VoLTE
Yes
Yes
SIM 1
SIM 1
5G bands, 4G bands Expand
5G bands, 4G bands Expand
SIM 2
SIM 2
5G bands, 4G bands Expand
5G bands, 4G bands Expand
WI-FI
Wi-Fi
Yes, Wi-Fi 6 (802.11 a/b/g/n/ac/ax), MIMO
-
BLUETOOTH
Bluetooth
Yes, v5.4
Yes, v5.4
GPS
GPS
Yes, Supports A-GPS and GLONASS
Yes, Supports A-GPS and GLONASS
NFC
NFC
Yes
No
IR BLASTER
IR Blaster
Yes
-
WI-FI FEATURES
Wi-Fi Features
-
Mobile Hotspot
Battery
CAPACITY
Capacity
7500 mAh
6500 mAh
QUICK CHARGING
Quick Charging
Yes, 80W Super VOOC Charging
Yes, 45W Super VOOC Charging
Storage
INTERNAL STORAGE
Internal Storage
256 GB
64 GB / 128 GB
STORAGE TYPE
Storage Type
UFS 3.1
UFS 2.2
EXPANDABLE STORAGE
Expandable Storage
No
Yes
Multimedia
STEREO SPEAKERS
Stereo Speakers
Yes
-
AUDIO JACK
Audio Jack
USB Type-C
3.5 mm
Sensors
FINGERPRINT SENSOR
Fingerprint Sensor
Yes
Yes
FINGERPRINT SENSOR POSITION
Fingerprint Sensor Position
On-screen
Side
FINGERPRINT SENSOR TYPE
Fingerprint Sensor Type
Optical
-
OTHER SENSORS
Other Sensors
Proximity sensor, Gyroscope, Compass, Light sensor, Accelerometer
Proximity sensor, Accelerometer, Compass, Light sensor