POCO X3 Pro specs — ECOILL Skip to content
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Authorized Xiaomi's Official,5-10 Days Delivery, Global Free Shipping

POCO X3 Pro specs

Storage & RAM

6+128GB/ 8+256GB

      LPDDR4X+UFS 3.1

*Available storage and RAM are less than the total memory due to storage of the operating system and software pre-installed in the device. *Available configurations vary between regions.


  • Height: 165.3mm
  • Width: 76.8mm
  • Thickness: 9.4mm
  • Weight: 215g

*Data provided by internal laboratories. Industry measurment methods may vary, and therefore actual results may differ.


6.67” FHD+ DotDisplay

2400x1080, 395ppi
Aspect ratio: 20:9
Brightness: 450 nits (typ)
120Hz refresh rate
DynamicSwitch: 50Hz/60Hz/90Hz/120Hz
240Hz touch sampling rate
Supports Sunlight mode, Reading mode 3.0
Corning® Gorilla® Glass 6
L1 Widevine


Qualcomm® Snapdragon™ 860

CPU: Qualcomm® Kryo™ 485, 7nm manufacturing process, octa-core CPU, up to 2.96GHz
GPU: Qualcomm® Adreno™ 640

Battery & Charging

5160mAh (typ) high-capacity battery*

  • Middle Middle Tab (MMT) technology
  • USB-C
  • Supports 33W fast charging
  • 33W fast charger in box

Rear Camera

48MP main camera

1/2" sensor size
1.6μm large pixel (4-in-1)

8MP ultra-wide angle camera

FOV 119°
2MP macro camera
FF (4cm)

2MP depth sensor


Video & Photography features

Night mode (supports ultra-wide angle)
Dual video

Video recording

4K 3840x2160 30fps
1080p, 1920x1080 60fps
1080p, 1920x1080 30fps
720p, 1280x720 30fps

Front Camera

20MP in-display front camera

1.6μm large pixel (4-in-1)

Video & Photography features

Night mode
Dual video


  • Side fingerprint sensor
  • AI Face Unlock


Multifunctional NFC*

Supports Google Pay

*Availability varies between markets

Network & Connectivity

SIM 1 + Hybrid (SIM or MicroSD)

Expandable storage up to 1TB*

Network bands:

  • 2G: GSM: 850 900 1800 1900MHz
  • 3G: WCDMA: B1/2/4/5/8
  • 4G: FDD-LTE: B1/2/3/4/5/7/8/20/28
  • 4G: TDD-LTE: B38/40/41 (2535-2655MHz)

Wireless Networks

  • Wi-Fi 5
  • Supports 2.4GHz Wi-Fi/5GHz Wi-Fi
  • Bluetooth 5.0
  • Supports 2x2 MIMO

Navigation & Positioning

GPS/A-GPS, GLONASS, Beidou, Galileo


  • Dual speakers
  • 3.5mm headphone jack
  • Hi-Res Audio certification

Water & Dust Resistance

IP53 splash protection*


Proximity sensor | Ambient light sensor | Accelerometer | Gyroscope | Electronic compass | Vibration motor | IR blaster

Operating System

MIUI 12 based on POCO

Package Contents

POCO X3 Pro | Power Adapter | USB Type-C Cable | SIM Eject Tool | Protective Case | User Guide | Warranty Card



*Actual support and compatibility of memory cards may vary between manufacturers. *The device has been tested in a controlled laboratory conditions which meets requirements of Classification IP53 as described by the International Standard IEC 60529. *IP53 rating indicates the device is protected from small splashes and typical dirt and dust, but not from full immersion or severe dust, sand, or other particles. The product warranty does not cover damage resulting from dust or immersion. *Images on this page are illustrations and the design of the real product may differ.