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fire-phone
k15x
Display
Type
IPS_LCD
IPS_LCD
Size
4.7"
6.75"
Resolution
HD+
HD+
Refresh Rate
—
120Hz
Brightness
—
1125 nits
Protection
Corning Gorilla Glass 3 (front and back)
—
Platform
OS
ANDROID Amazon Fire 3.5 (Android based), upgradable to 3.6.5
ANDROID Android 16, ColorOS 16
Chipset
Qualcomm Snapdragon 800
Mediatek Dimensity 6300
CPU
Quad-core 2.2 GHz Krait 400
Octa-core (2x2.4 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
GPU
Adreno 330
Mali-G57 MC2
AnTuTu Score
—
—
Memory
RAM
2GB
6GB
Storage
32GB / 64GB
128GB / 256GB
Storage Type
eMMC 4.5
UFS 2.2
Card Slot
No
Yes
Camera
Main Camera
13MP
13MP f/2.2
Selfie Camera
2.1MP
5MP f/2.2
Video (Max)
1080p@30fps
1080p@30/60fps
OIS
Yes
No
Battery
Capacity
2,400 mAh
6,500 mAh
Wired Charging
—
45W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
3.0
5.4
NFC
Yes
Yes
5G
No
Yes
USB
microUSB 2.0
USB Type-C 2.0
GPS
GPS, GLONASS
GPS, GLONASS, Galileo, QZSS
Body
Dimensions
139.2 x 66.5 x 8.9 mm (5.48 x 2.62 x 0.35 in)
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
Weight
160g
212g
Build
—
Glass / plastic back / plastic frame
Water Resist
—
IP64
Colors
Black
Purple, White