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redmagic-astra
k15x
Display
Type
IPS_LCD
OLED
Size
6.75"
9.06"
Resolution
HD+
FHD+
Refresh Rate
120Hz
5280Hz
Brightness
1125 nits
1600 nits
Protection
—
Corning Gorilla Glass (unspecified version), Mohs level 4
Platform
OS
ANDROID Android 16, ColorOS 16
ANDROID Android 15, Redmagic OS 10.5
Chipset
Mediatek Dimensity 6300
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 (1200 MHz)
AnTuTu Score
—
2,603,900
Memory
RAM
6GB
12GB / 16GB / 24GB
Storage
128GB / 256GB
256GB / 512GB / 1024GB
Storage Type
UFS 2.2
UFS 4.1
Card Slot
Yes
No
Camera
Main Camera
13MP f/2.2
13MP
Selfie Camera
5MP f/2.2
9MP f/2.2
Video (Max)
1080p@30/60fps
4K@30fps, 1080p@30fps
OIS
No
No
Battery
Capacity
6,500 mAh
8,200 mAh
Wired Charging
45W
80W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 6, Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.4
5.4
NFC
Yes
No
5G
Yes
No
USB
USB Type-C 2.0
USB Type-C 3.2 Gen2
GPS
GPS, GLONASS, Galileo, QZSS
—
Body
Dimensions
166.6 x 78.5 x 8.6 mm (6.56 x 3.09 x 0.34 in)
207 x 134.2 x 6.9 mm (8.15 x 5.28 x 0.27 in)
Weight
212g
370g
Build
Glass / plastic back / plastic frame
Glass / aluminum back / aluminum frame
Water Resist
IP64
IP54
Colors
Purple, White
Eclipse Black, Starfrost Silver