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5G AMOLED Smartphone

Xiaomi Mi Mix 4 5G Standard Edition Dual SIM TD-LTE CN 128GB 2106118C (Xiaomi Odin)

Xiaomi · Announced Aug 2021

About Xiaomi Mi Mix 4 5G

The Xiaomi Mi Mix 4 5G presents a sleek, modern silhouette with dimensions of 75.35 mm wide, 162.65 mm tall and just 8.02 mm thick, fitting comfortably in the hand at 225 grams. Its front is dominated by a 6.67‑inch AM‑OLED panel that delivers a crisp 1080 × 2400 resolution, offering vivid colours and deep contrast for media consumption and everyday use. The device supports a single SIM card, keeping the tray layout simple while maintaining the premium feel expected from the Mix series.

Under the surface, the phone runs Google Android 11 out of the box, powered by a generous 12 GiB of RAM that ensures smooth multitasking and responsive performance. A 4500 mAh battery provides ample endurance for a day of typical usage, and when it does need a top‑up, the 50 W wired charging capability can replenish the cell quickly. These core specifications combine to give the Xiaomi Mi Mix 4 5G a balanced blend of style, screen quality and everyday usability.

This variant

This variant reduces the memory to 8 GiB, while the base model is equipped with 12 GiB of RAM.

Compared with the other listed models, it offers 128 GB of internal storage—half the 256 GB option and a quarter of the 512 GB option—and is branded as the Standard Edition, whereas the alternatives are Premium Editions. Its RAM aligns with the 256 GB Standard Edition but falls short of the 12 GiB found in the Premium versions.

Technical Specifications

Display
Size
6.67 inch
Type
Color AM-OLED display
Resolution
1080x2400
Color depth
30-bit, 10-bit HDR
Screen-to-body
87.6%
Active area
69.52 × 154.48 mm
Touch
Capacitive multi-touch sensing screen, 10-point, 480 Hz sampling
Performance
Processor
Snapdragon 888+ 5G
CPU
Octa-core, up to 3 GHz
GPU
Qualcomm Adreno 660
Process
5 nm
Platform
Google Android
Memory
RAM
8 GiB
Battery
Capacity
4500 mAh
Type
Lithium-ion polymer (LiPo)
Cells
2 cells in parallel
Charging
50W
Cameras
Main
12000×9000 · 5× optical visibility
Ultrawide
12 mm visibility
Telephoto
120 mm visibility
Front
5120×3840 visibility
Dimensions
Size
75.35 × 162.65 × 8.02 mm
Weight
225 g
Connectivity
Wi-Fi
Wi-Fi 6
Wi-Fi services
Miracast, Wi-Fi Direct, Wi-Fi Tethering, WiDi, Wi-Fi Calling (VoWiFi)
Bluetooth profiles
A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, GAP, GAVDP, HID, HSP, MAP, OPP, PAN, PBA
USB
USB Type-C reversible
USB services
USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB On-The-Go 2.0, USB Power Delivery, USB Power Delivery 2.0, USB Power Delivery 3.0
NFC
NFC A, NFC B
GPS
GPS, GLONASS, Galileo, BeiDou, QZSS
GPS services
Simultaneous GPS (S-GPS), Assisted GPS, Kétfrekvenciás GPS, Geotagging, QuickGPS, QZSS, NavIC
NR · 5 bandsTD-NR · 5 bandsLTE · 14 bandsTD-LTE · 6 bandsUMTS · 7 bandsGSM · 4 bandsCDMA · 1 bands
All NR bands (5)
  • NR 1800 MHz (N3)
  • NR 2100 MHz (N1)
  • NR 700 MHz (N28)
  • NR 850 MHz (N5)
  • NR 900 MHz (N8)
All TD-NR bands (5)
  • TD-NR 2500 MHz (N41)
  • TD-NR 3500 MHz (N78)
  • TD-NR 3700 MHz (N77)
  • TD-NR 4700 MHz (N79)
  • TD-NR 4700 MHz (N79) bands
All LTE bands (14)
  • LTE 1700/2100 MHz (Band 4, AWS)
  • LTE 1800 MHz (Band 3)
  • LTE 1900 MHz (Band 2, PCS)
  • LTE 2100 MHz (Band 1)
  • LTE 2600 MHz (Band 7)
  • LTE 700 MHz (Band 12)
  • LTE 700 MHz (Band 17)
  • LTE 700 MHz (Band 28)
  • LTE 800 MHz (Band 18)
  • LTE 800 MHz (Band 19)
  • LTE 800 MHz (Band 20)
  • LTE 850 MHz (Band 26)
  • LTE 850 MHz (Band 5)
  • LTE 900 MHz (Band 8)
All TD-LTE bands (6)
  • TD-LTE 1900 MHz (Band 39)
  • TD-LTE 2000 MHz (Band XXXIV)
  • TD-LTE 2300 MHz (Band XL)
  • TD-LTE 2500 MHz (Band XLI)
  • TD-LTE 2600 MHz (Band 38)
  • TD-LTE 3500 MHz (Band XLII)
All UMTS bands (7)
  • UMTS 1700/2100MHz (Band IV, AWS)
  • UMTS 1900MHz (Band II, PCS)
  • UMTS 2100MHz (Band I, IMT)
  • UMTS 800MHz (Band VI)
  • UMTS 800MHz (Band XIX)
  • UMTS 850MHz (Band V, CLR)
  • UMTS 900MHz (Band VIII)
All GSM bands (4)
  • GSM 1800MHz (B3)
  • GSM 1900MHz (PCS, B2)
  • GSM 850MHz (B5)
  • GSM 900MHz (B8)
All CDMA bands (1)
  • CDMA 800MHz (BC0, 850)
Audio
Channels
stereo
Output
USB Type-C
DAC
24-bit / 192 kHz
Sensors
Sensors
Accelerometer, Altimeter, Barometer, Compass, Gyroscope, Hall sensor, Heart rate sensor, In-screen fingerprint sensor, Light intensity sensor, Proximity sensor, Step counter
Features
Fingerprint
Yes (in-screen fingerprint sensor)
SIM
Nano-SIM (4FF) · Dual standby
Markets
Asia (China)
Extras
Haptic touch feedback, Tactile touch feedback
Software extras
Voice Command, Business card recognition, Navigation software, Augmented Reality (AR), Intelligent personal assistant, Voice Recognition, Face Recognition
Regulatory
Data status
Final

Model Variants

3 other phones with the same base model: Xiaomi Mi Mix 4 5G

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