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black-shark
k15x
Display
Type
IPS_LCD
IPS_LCD
Size
6.75"
5.99"
Resolution
HD+
FHD+
Refresh Rate
120Hz
—
Brightness
1125 nits
—
Protection
—
—
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 8.0 (Oreo)
Chipset
Mediatek Dimensity 6300
Qualcomm SDM845 Snapdragon 845
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
GPU
Mali-G57 MC2
Adreno 630
AnTuTu Score
—
—
Memory
RAM
6GB
6GB / 8GB
Storage
128GB / 256GB
64GB / 128GB
Storage Type
UFS 2.2
UFS 2.1
Card Slot
Yes
No
Camera
Main Camera
13MP f/2.2
12MP f/1.8
Selfie Camera
5MP f/2.2
20MP f/2.2
Video (Max)
1080p@30/60fps
4K@30fps, 1080p@30fps, 720p@120fps
OIS
No
No
Battery
Capacity
6,500 mAh
4,000 mAh
Wired Charging
45W
18W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.4
5.0
NFC
Yes
No
5G
Yes
No
USB
USB Type-C 2.0
USB Type-C 2.0
GPS
GPS, GLONASS, Galileo, QZSS
GPS, GLONASS, BeiDou
Body
Dimensions
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
161.6 x 75.4 x 9.3 mm (6.36 x 2.97 x 0.37 in)
Weight
212g
190g
Build
Glass / plastic back / plastic frame
Glass / aluminum back / aluminum frame
Water Resist
IP64
—
Colors
Purple, White
Black, Gray, Royal Blue