Xiaomi MI Mix 4 Description and Specifications

Hardware Configuration

The Mi Mix 4 flagship mobile is equipped with the latest and fastest Qualcomm Snapdragon 888+ processor and the architecture of the processor is 5Nanometers, the 5Nanometers processor works faster when compared to the 7Nanometers (small processor with huge performance). The powerful Graphics Unit(GPU) Adreno 660 will boost the mobile performance and maintain high-quality graphics texture without any frame rate drops by maintaining good thermal stability. The UFS 3.1 flagship storage chamber will run more apps in the background for a long time, access internal files faster, and be good in data transferring management.

Display Configuration

The Mi Mix 4 display is a high-quality AMOLED panel with a resolution of 1080 x 2400P. The Refresh Rate of the display is 120Hz and the Touch Sampling Rate 480Hz. The 3D curved AMOLED panel comes with 10-Bit display technology support. The 10-Bit display technology is used to render the images at high quality by improving color gradients and saturation. The Mi Mix 4 with invisible under-display camera support. The AMOLED display with HDR10+ resolution support. New Micro Diamond pixel technology support(Reduce the size of the pixels and increase the brightness of the pixels).


Network Accepted

Dual 5G sim supported.


Display Type = AMOLED display.
Refresh Rate = 120Hz.
Touch Sampling Rate = 480Hz
Resolution = 1080 x 2400 pixels.
Brightness = 395 PPI.
New Micro Diamond pixel technology support.
HDR10+ resolution is available.
The Always-On-Display feature is not available.
The display with Dolby Vision support.

Operating System

Android Version = 11.
User Interface = MIUI.
User Interface Version = MIUI 12.5.
Processor = Qualcomm Snapdragon 888+
Graphics GPU = Adreno 660.
Processor Architecture = 5 Nanometers.
Number of Cores = Octa-Core(8).
Clock Cycles = (1 x 2.99 Ghz, 3 x 2.4 Ghz and 4 x 1.80Ghz).


Front Corning Gorilla Glass, aluminum frame, Back Ceramic.
Size = 6.67 Inches.

Storage Variants

8/128 GB RAM, 8/256 GB RAM, 12/256GB RAM, 12/512 GB RAM
RAM Version = LPDDR5.
ROM Version = UFS 3.1(High-Speed storage Chamber).

Rear Camera

Quad Cameras = 108MP wide angle + 8MP periscope telephoto + 13MP ulra wide lens.
Video Recording Features = HDR, PANORAMA.
Video Recording Resolution = 8K at 24FPS, 4K at 30/60FPS, 1080p at 90/120FPS
Main camera with Optical Image Image Stabilization.
5X optical zoom.

Selfie Camera

Single = invisible under-display camera 20MP wide-angle.
Video Recording Features = HDR.
Video Recording Resolution = 1080P at 30FPS.


Wifi Version 6 with Dual-Band support.
Bluetooth Version 5.2.
Dual-Band GPS support.
IR Blast is available.
NFC is available.


4500 mah lithium-Polymer battery.
Fast Charging 120W.
Fast Wireless Charging 50W.

Audio and Sound

The audio and music software is tuned by Harman Kardon.
Dual Speakers with High-Resolution audio certification.
A 3.5mm headphone jack is not available.

Colors Available

Ceramic Grey, Ceramic Black, Ceramic White.

Special Features

  • Invisible under-display selfie camera.
  • Harman Kardon high-quality music software.
  • 120Hz refresh rate and 480Hz touch sampling rate.
  • 120W Fast Charging.
  • The body is made with Ceramic Material.
  • X-axis linear vibration motor.
  • Graphene Cooling technology.

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