Xiaomi Mi Mix Alpha vs Xiaomi Poco C81 Comparison
Detailed specs comparison: display, processor, camera, battery and price
Display
Type
SUPER_AMOLED
IPS_LCD
Size
7.92"
6.9"
Resolution
FHD+
HD+
Refresh Rate
—
120Hz
Brightness
—
800 nits
Protection
—
—
Platform
OS
ANDROID Android 10, MIUI 11
ANDROID Android 16, up to 4 major Android upgrades, HyperOS 3
Chipset
Qualcomm SM8150 Snapdragon 855+
Unisoc T7250
CPU
Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
GPU
Adreno 640 (700 MHz)
Mali-G57 MP1
AnTuTu Score
—
—
Memory
RAM
12GB
4GB
Storage
512GB
64GB
Storage Type
UFS 3.0
—
Card Slot
No
Yes
Camera
Main Camera
108MP f/1.7
13MP
Selfie Camera
—
8MP
Video (Max)
6K@30fps, 4K@30/60fps, 1080p@30/120/240fps, 1080p@960fps
1080p@30fps
OIS
No
No
Battery
Capacity
4,050 mAh
6,300 mAh
Wired Charging
40W
15W
Wireless Charging
—
—
Fast Charging
—
—
Connectivity
Wi-Fi
Wi-Fi 5, Wi-Fi 4, Dual-band
Wi-Fi 5, Wi-Fi 4, Dual-band
Bluetooth
5.0
5.2
NFC
No
No
5G
Yes
No
USB
USB Type-C
USB Type-C 2.0
GPS
GPS, GLONASS, BeiDou, Galileo
GPS, GLONASS, BeiDou, Galileo
Body
Dimensions
154.4 x 72.3 x 10.4 mm (6.08 x 2.85 x 0.41 in)
171.6 x 79.5 x 8.2 mm (6.76 x 3.13 x 0.32 in)
Weight
241g
208g
Build
Glass / ceramic/glass back / titanium alloy frame
Glass / plastic back / plastic frame
Water Resist
—
—
Colors
Black
Sky Blue, Elite Black, Sunset Gold
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