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f1s
k15s
Display
Type
AMOLED
IPS_LCD
Size
6.57"
5.5"
Resolution
FHD+
HD+
Refresh Rate
120Hz
—
Brightness
1400 nits
—
Protection
—
Corning Gorilla Glass 4
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 5.1 (Lollipop), upgradable to 6.0 (Marshmallow), ColorOS 3
Chipset
Mediatek Dimensity 6360 Max
Mediatek MT6755 or MTK7650
CPU
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
Octa-core 1.5 GHz Cortex-A53
GPU
Mali-G57 MC2
Mali-T860MP2
AnTuTu Score
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—
Memory
RAM
6GB / 8GB
3GB / 4GB
Storage
128GB / 256GB
32GB / 64GB
Storage Type
UFS 2.2
eMMC 5.1
Card Slot
Yes
Yes
Camera
Main Camera
50MP f/1.9
13MP f/2.2
Selfie Camera
8MP f/2.1
16MP f/2.0
Video (Max)
1080p@30/60fps
1080p@30fps
OIS
No
No
Battery
Capacity
8,000 mAh
3,075 mAh
Wired Charging
45W
—
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 4, Dual-band
Bluetooth
5.4
4.0
NFC
Yes
No
5G
Yes
No
USB
USB Type-C 2.0
microUSB 2.0
GPS
GPS, GLONASS, BeiDou, Galileo, QZSS
GPS
Body
Dimensions
159.1 x 75.8 x 8.8 mm (6.26 x 2.98 x 0.35 in)
154.5 x 76 x 7.4 mm (6.08 x 2.99 x 0.29 in)
Weight
205g
160g
Build
Glass / plastic back / plastic frame
Glass (Gorilla Glass 4) / aluminum back / aluminum frame
Water Resist
IP68
—
Colors
Gray, Purple
Gold, Rose Gold, Gray