Xiaomi 15T 5G Dual Sim 12GB RAM 256GB - Grey

256 GB, Grey, 6.83", Dual SIM, 5G
Delivered between Sat, 22.11. and Tue, 25.11.
9 pieces in stock at supplier
free shipping

Colour5

Product details

The Xiaomi 15T 5G is a powerful smartphone equipped with cutting-edge technology. It features an impressive screen diagonal of 17.35 cm (6.83 inches) and a high-resolution AMOLED display with 2772 x 1280 pixels, delivering vibrant colors and deep blacks. Powered by a MediaTek Dimensity 8400-Ultra processor and equipped with 12 GB of RAM, this device ensures smooth performance even with demanding applications and multitasking. The dual-SIM functionality allows for the use of two SIM cards simultaneously, providing flexibility for both professional and personal use. With a robust 5500 mAh battery, the Xiaomi 15T 5G is designed to offer reliable usage throughout the day. The camera setup includes a triple rear camera with 50 MP, capturing stunning photos and videos, as well as a 32 MP front camera for high-quality selfies. The smartphone runs on the latest Android 15 operating system, offering a user-friendly and customizable experience.

  • AMOLED display with 2772 x 1280 pixels for vibrant colors
  • MediaTek Dimensity 8400-Ultra processor for high performance
  • Triple rear camera with 50 MP for impressive photography
  • Dual-SIM functionality for flexible use
  • 5500 mAh battery for long-lasting usage.

Key specifications

Memory
12 GB
Storage capacity
256 GB
Display size (inches)
6.83"
Image resolution
2772 x 1280 pixels
Operating system
Android
Capacity
5500 mAh
Number of cameras
Triple camera
Item number
64708553

General information

Manufacturer
Xiaomi
Category
Smartphones
Manufacturer no.
null
Release date
30.10.2025

Colour

Colour
Grey
Exact colour description
Grey

Smartphone features

Model range
Xiaomi 15

Operating system

Operating system
Android
Operating System Version
iOS 15

Display properties

Display size (inches)
6.83"
Screen technology
AMOLED
Image resolution
2772 x 1280 pixels
Refresh rate
120 Hz
Pixel density
447 ppi
Brightness
3200 cd/m²
Glass
Corning Gorilla Glass 7i

Connectivity

Mobile phone standard
5G
Connectivity
NFC
Wi-Fi standard
Wi-Fi 1 / 802.11bWi-Fi 2 / 802.11aWi-Fi 3 / 802.11gWi-Fi 4 / 802.11nWi-Fi 5 / 802.11acWi-Fi 6 / 802.11ax
Bluetooth version
6.0

Camera properties

Number of cameras
Triple camera
Camera resolution
50 Mpx
F number main camera
1.70 f
Wide angle camera Resolution
50 Mpx
Ultra wide angle camera Resolution
12 Mpx
Front camera resolution
32 Mpx

Interface

USB connector type
USB-C
USB version
USB 2.0

Processor

Mobile processor
MediaTek Dimensity 8400 Ultra

Data storage properties

Memory
12 GB
Storage capacity
256 GB

SIM

SIM card type
Nano SIM
SIM type
Dual SIM

Sensors

Sensors
AccelerometerCompassGyro sensorLight sensorProximity sensor

Battery properties

Capacity
5500 mAh
Battery life
57 h

Durability

Protection type (IP code)
IP68

Voluntary climate contribution

CO₂-Emission
Climate contribution

Energy declaration

Energy efficiency class
A

Product dimensions

Height
163 mm
Width
78 mm
Length
7.50 mm
Weight
194 g

30-day right of return
24 Months Warranty (Bring-in)
1 additional offer

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Smartphones» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • 2.Apple
    0.6 %
  • 3.Samsung
    0.8 %
  • 4.Xiaomi
    1.1 %
  • 5.OnePlus
    1.2 %
  • 6.Motorola
    1.3 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • 14.Huawei
    5 days
  • 14.OPPO
    5 days
  • 14.Xiaomi
    5 days
  • 17.CMF
    6 days
  • 18.Motorola
    8 days

Return rate

How often is a product of this brand in the «Smartphones» category returned?

Source: Digitec Galaxus
  • 6.Doro
    3 %
  • 6.Emporia
    3 %
  • 6.Xiaomi
    3 %
  • 9.Cat
    3.2 %
  • 9.HMD
    3.2 %
Source: Digitec Galaxus

Translation: machine translated
Overall ratingVery good93/100
Very good90/100
PCgo + PC MagazinSingle testReleaseMay 2025
  • PositiveVery good 6.4-inch OLED
  • PositiveHigh-quality feel and finish
  • PositiveHigh-end performance and plenty of memory
  • PositiveVersatile operating system with aluminium features
  • PositiveCamera system with outstanding quality (main camera) and Leica colour management
  • PositiveStrong battery life of 20:13 hours
    Very good96/100
    CHIP OnlineSingle testReleaseMay 2025
    • PositiveVery beautiful OLED display
    • PositiveGreat performance
    • PositiveStrong running and charging times
    • PositiveCompetent triple camera
    • PositiveState-of-the-art equipment with AI
    • NegativeLeica photo modes colour too extremely
    Very good88/100
    notebookcheck.com Logo
    notebookcheck.comSingle testReleaseMay 2025
    • PositiveVery bright 120 Hz display
    • PositiveVery high performance
    • PositiveUSB-C 3.2
    • PositiveGood triple camera with 3x 50 MP
    • PositiveExcellent battery life
    • PositiveFast charging with 90 watts
      Very good96/100
      Computer Bild Logo
      Rank 1 out of 2Computer BildSmartphones im TestReleaseMarch 2025
      • PositiveUltrabright
      • Positiveultra fast
      • Positiveintense perseverance
      • Positivefast loading
      • Positivehandy
      • NegativeMemory not expandable