Xiaomi MI 9 specs

Xiaomi MI 9 is the first flagship of the year by Xiaomi, and the first device from the Chinese company to feature the latest Snapdragon 855 chip. It has a massive display with a very tiny chin, triple rear camera arrangement, fastest in-screen identification scanner yet, a massive battery with 27W fast charge support, and an affordable price tag.

Xiaomi MI 9 Specs

The Xiaomi MI 9 price starts from $455 for the 6/128GB version and $490 for the 8/128GB variant. It is available in colors of Ocean Blue, Piano Black, and Lavender Violent.

Xiaomi MI 9 specs highlights

  • 6.39-inch AMOLED display
  • Snapdragon 855 Octa-core processor
  • 8GB RAM and 128GB ROM
  • Triple 48MP + 16MP + 12MP rear cameras
  • Single 24MP front selfie camera
  • 3300mAh battery
  • 20W Turbo fast charge
  • In-screen identification scanner
  • Xiaomi MI 9 price – $455

Xiaomi MI 9 Price in the UK

  • Transparent MI 9 price|12GB + 128GB|£455
  • Regular MI 9 price| 6GB + 128GB| £341
  • 8GB + 128GB| £375

Xiaomi MI 9 price in China

  • Transparent MI 9 price|CNY 3,999
  • Regular MI 9 price| 6GB + 128GB|CNY 2,999
  • 8GB + 128GB| CNY 3,299

Xiaomi MI 9 Specs

Xiaomi MI 9 specs


Sitting on the front panel is a massive 6.39-inch Samsung AMOLED display, protected by Corning Gorilla Glass 6 for maximum durability. It has a tiny chin, about 3.6mm, which is -40% to what’s present on MI 8.
Meanwhile, Xiaomi MI 9 features some other interesting features on its display. It includes 1080p FHD+, 103.8% NTSC wide color gamut, 600 nit brightness, 60000:1 high contrast ratio, and a massive 90.7% body-to-screen ratio. There’s also high brightness mode which adaptively adjusts the display and sunlight 2.0 to improve contrast and optimizes color display under sunlight.


Xiaomi MI 9 is the first smartphone from the Chinese company to feature Snapdragon 855 chip. It’ll deliver a peak performance haven paired with up to 8GB RAM which also guarantees fluent multitasking. Also, coupled with the Adreno 640 GPU, the device will take the gaming experience to a whole new level by delivering life-like images and also during video playbacks. Out of the box, MI 9 will run the latest Android OS, Android 9, on top MIUI 10.


Never again will you complain of limited memory space and with up to 128GB internal storage, you can store everything including all the apps in play store. Unfortunately, the Xiaomi MI 9 lacks expansion slot but depending on what smartphone does for you, the 256GB variant is also an option.


Among all the Xiaomi MI 9 specs, the camera has interesting specs and new features for the Chinese phone company. There’s a total of 4 camera sensor on the MI 9, with three at the back and one fitted at the teardrop notch.

The primary camera has a triple 48MP main shooter paired with a 16MP telephoto lens and 12MP wide-angle lens, to capture all the details in every shot. On the front selfie notch is a single 24MP shooter with beauty enhancements for all your amazing shots.


To what is the best responsive in-screen identification scanner yet, Xiaomi has equipped the MI 9 with their best security features. Haven eliminated the physical scanner, the new device makes use of the in-screen scanner. According to Xiaomi, is a next-generation fingerprint with a 5um large pixel.


While other Xiaomi MI 9 specs matters, the battery is another thing that very essentially. But as always, Xiaomi never disappoints, and this time they’ve equipped the MI 9 with massive 3300mAh battery. It supports 20W fast charge via USB-C port and couple with the power-efficient processor, will surely deliver massive time on standby and talk time.

Full Xiaomi MI 9 specs

Model MI 9
Released February 2019.
Sim Quantity 2
Sim Type Nano (Hybrid)
OS Android Pie (Android 9)
Chipset Snapdragon 855
GPU Adreno 640
ROM 128/256GB
External No
Sensor Accelerometer, Gyro, Proximity, barometer, compass
Type Super AMOLED capacitive touch screen
Size 6.39-inches (90.7% screen to body ratio)
Resolution 2340 x 1080px 19.5:9 aspect ratio
Protection 2.5D Corning Gorilla Glass 6
Pixel density 403PPI
Color 16m

48MP (f/1.8, 1/2″, 0.8µm, laser PDAF)

16MP, f/2.2, 13mm (ultra wide), 1/3.0″,1.0um, laser PDAF

12MP, f/2.2, 1.0µm (telephoto), 1/3.6″, 2x  optical zoom, laser PDAF

Features Dual-LED flash, HDR
Video [email protected]/60fps, [email protected]/120/[email protected]
Front 20MP
Features HDR
Video [email protected]
Bluetooth 5.0, A2DP, LE, aptX HD
Radio Yes
USB 1.0 type-C
NFC  Yes
WLAN Wi-Fi , a/b/g/n/ac, dual-band, DLNA, Hotspot
Loudspeaker Yes
Headphone jack No
Battery Non-removable Li-Po 3300mAh

Fast charge

27W (Quick Charge 4+), 20W wireless charging

Dimension 155 x 75 x 7.6mm
Weight 173g
Colors Ocean Blue, Piano Black, Lavender Violet
2G bands



3G bands 850/ 900/ 1700(AWS) 1900/ 2100
4G bands 2100/ 1900/ 1800/ (1700/2100)/ 850/ 2600/ 900/ 800/
700/ 2000/ 2600/ 2300/ 2500
Speed LTE-A Cat /Mbps
Xiaomi MI 9 price $581
Order Here

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