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nubia-fold
k15s
Display
Type
AMOLED
OLED
Size
6.57"
8"
Resolution
FHD+
FHD+
Refresh Rate
120Hz
120Hz
Brightness
1400 nits
—
Protection
—
—
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 15
Chipset
Mediatek Dimensity 6360 Max
Qualcomm SM8750-AB Snapdragon 8 Elite
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (2x4.32 GHz Oryon V2 Phoenix L + 6x3.53 GHz Oryon V2 Phoenix M)
GPU
Mali-G57 MC2
Adreno 830
AnTuTu Score
—
—
Memory
RAM
6GB / 8GB
12GB
Storage
128GB / 256GB
256GB
Storage Type
UFS 2.2
—
Card Slot
Yes
No
Camera
Main Camera
50MP f/1.9
50MP
Selfie Camera
8MP f/2.1
20MP f/2.2
Video (Max)
1080p@30/60fps
8K, 4K@30/60fps, 1080p; gyro-EIS, OIS
OIS
No
Yes
Battery
Capacity
8,000 mAh
6,560 mAh
Wired Charging
45W
55W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 7, Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Tri-band
Bluetooth
5.4
6.0
NFC
Yes
Yes
5G
Yes
Yes
USB
USB Type-C 2.0
USB Type-C
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
GPS, GLONASS, BeiDou, Galileo
Body
Dimensions
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
Unfolded: 160 x 144 x 5.4 mm
Folded: 160 x 73 x 11.1 mm
Weight
205g
249g
Build
Glass / plastic back / plastic frame
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Water Resist
IP68
IP54
Colors
Gray, Purple
Black