Oppo A6x 4G vs Oppo K9x
Comparing 2 products
Basic Information
General Overview
Device Type
Bar
Bar
Model
Oppo A6x 4G
Oppo K9x
Announced
2025, December 02
2021, December
Released
2025, December 02
2021, December
Status
Available
Available
Estimate Price
About 80 EUR
-
Design
Type
Bar
Bar
Dimensions
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
159.1 x 73.4 x 7.9 mm (6.26 x 2.89 x 0.31 in)
Weight
210 g (7.41 oz)
172 g (6.07 oz)
Protection
IP64 dust tight and water resistant (water splashes)
-
Colors
Plum Purple, Ice Blue
Black, Blue
Network
2G Network
Yes
Yes
3G Network
Yes
Yes
4G Network
Yes
Yes
5G Network
No
Yes
SIM
Nano SIM
Nano SIM
Dual SIM
Nano-SIM + Nano-SIM
Yes, Dual SIM (Nano-SIM, dual stand-by)
Display
Display Type
IPS LCD
IPS LCD
Size
6.75 inches, 111.4 cm2 (~85.2% screen-to-body ratio)
6.5 inches, 102.0 cm2 (~87.3% screen-to-body ratio)
Resolution
720 x 1570 pixels, 19.5:9 ratio (~256 ppi density)
1080 x 2400 pixels
Pixel Density
256 ppi density
405 ppi density
Touch Screen
Yes
Yes
Features
120Hz, 1125 nits (HBM)
90Hz
Display Colors
-
16M colors or more
Media
FM Radio
Unspecified
No
Earphone Jack
Yes
Yes
Camera
Camera Set
Single Camera
Triple Cameras
Main Camera
13 MP, f/2.2, (wide), AF
64 MP, f/1.8, (wide), 1/1.97”, 0.7µm, PDAF
Camera Video
1080p@30/60fps
1080p@30fps, gyro-EIS
Flash
LED flash
LED Flash
Selfie Set
Single Camera
Single Camera
Selfie Camera
5 MP, f/2.2, (wide)
16 MP, f/2.4, (wide), 1/3.0”, 1.0µm
Selfie Video
1080p@30fps
1080p@30fps
2nd Camera
-
8 MP, f/2.2, (ultrawide)
3rd Camera
-
2 MP, f/2.4, (depth)
Features
-
HDR, panorama
Software
OS
Android 15
Android 11
User Interface
ColorOS 15
ColorOS 11.X
Hardware
Chipset
Qualcomm SM6225 Snapdragon 685 (6 nm)
MediaTek Dimensity 810 5G (6 nm)
CPU
Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53)
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 610
Mali-G57 MC2
RAM
4/6GB
6/8 GB
Internal Storage
64GB/128GB
128/256 GB
Card Slot
microSDXC
Yes microSD, (dedicated slot)
Sensors
Fingerprint (side-mounted), accelerometer, proximity, compass
Fingerprint (side-mounted), accelerometer, gyro, proximity, compass
Connectivity
Bluetooth
5.0, A2DP, LE, aptX
5.0, A2DP, LE
Wi-fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Wi-fi Hotspot
Yes
Yes
USB
USB Type-C 2.0, OTG
USB Type-C 2.0, USB On-The-Go
GPS
GPS, GALILEO, GLONASS, BDS, QZSS
Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS
NFC
No
No
Wireless Charging
5W reverse wired
-
Data
GPRS
Yes
Yes
EDGE
Yes
Yes
Speed
HSPA, LTE
HSPA 42.2/5.76 Mbps, LTE-A, 5G
Battery
Battery Type
Li-Ion (Lithium Ion)
Li-Ion (Lithium Ion)
Capacity
Li-Ion 6500 mAh
5000 mAh, Battery
Placement
Non-removable
Non-removable
Fast Charging
-
Yes, 30W