Compare Phones
Select up to 4 phones to compare side by side
nubia-z17s
k15x
Display
Type
IPS_LCD
IPS_LCD
Size
6.75"
5.73"
Resolution
HD+
FHD
Refresh Rate
120Hz
—
Brightness
1125 nits
—
Protection
—
Corning Gorilla Glass (unspecified version)
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 7.1.1 (Nougat), nubia UI 5.1
Chipset
Mediatek Dimensity 6300
Qualcomm MSM8998 Snapdragon 835
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
GPU
Mali-G57 MC2
Adreno 540
AnTuTu Score
—
—
Memory
RAM
6GB
6GB / 8GB
Storage
128GB / 256GB
64GB / 128GB
Storage Type
UFS 2.2
—
Card Slot
Yes
No
Camera
Main Camera
13MP f/2.2
12MP f/1.8
Selfie Camera
5MP f/2.2
5MP f/2.2
Video (Max)
1080p@30/60fps
4K@30fps, 1080p@30fps
OIS
No
No
Battery
Capacity
6,500 mAh
3,100 mAh
Wired Charging
45W
26W
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
4.1
NFC
Yes
Yes
5G
Yes
No
USB
USB Type-C 2.0
USB Type-C
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)
147.5 x 72.7 x 8.5 mm (5.81 x 2.86 x 0.33 in)
Weight
212g
170g
Build
Glass / plastic back / plastic frame
Glass (Gorilla Glass) / glass back / aluminum frame
Water Resist
IP64
—
Colors
Purple, White
Aurora Blue, Black Gold