Lenovo ThinkPad T14 Gen 6

14", 512 GB, 16 GB, DE, Intel Core Ultra 5 225U
1Ratings
BrandMore from Lenovo
Test reportsVery good based on 1 test
Delivered between Thu, 28.5. and Tue, 2.6.
More than 10 pieces in stock at supplier
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Colour2

Processor type4

Product details

The Lenovo ThinkPad T14 G6 CU5-225U is a powerful notebook designed for professional users. With an Intel Core Ultra 5 225U processor and 16 GB of RAM, it delivers excellent performance for multitasking and demanding applications. The 512 GB SSD ensures fast boot and load times, while the 14-inch WUXGA display provides clear and detailed visuals. The device comes equipped with Windows 11 Pro, offering a modern user experience and enhanced security features. The ThinkPad T14 G6 is also lightweight and portable, making it ideal for on-the-go use. The integrated 5-megapixel front camera and Camera Privacy Shutter provide additional security and flexibility for video conferencing. With a variety of connectivity options, including RJ-45 and Wi-Fi 6E, this notebook is well-equipped to meet the demands of the modern work environment.

  • Intel Core Ultra 5 225U processor with 12 cores
  • WUXGA display for clear image quality
  • Fast 512 GB SSD for efficient work
  • Integrated security features like Camera Privacy Shutter
  • Lightweight design with a weight of only 1.38 kg.

Key specifications

Processor family
Core Ultra 5 2nd Gen
Memory
16 GB
Image resolution
1920 x 1200 pixels
SSD capacity
512 GB
Operating System Version
Windows 11 Pro
Keyboard layout
Germany

General information

Item number
58748771
Manufacturer
Lenovo
Category
Notebooks
Manufacturer No.
21QC0037GE
Release date
17.5.2025
External links
Manufacturer's site (de)

Colour

Colour
Black
Exact colour description
Black

Application range

Notebook type
AI laptop, Business laptop
Model number
21QC0037GE

Processor

Processor family
Core Ultra 5 2nd Gen
Processor type
Intel Core Ultra 5 225U
Clock frequency
1.50 GHz
Max. turbo clock rate
4.80 GHz
Max. TDP
57 W
Number of processor cores
12 -Core
Number of performance cores
2 -Core
Clock frequency performance cores
1.50 GHz
Max. Turbo Clock frequency Performance Cores
4.80 GHz
Number of efficiency cores
10 -Core
Clock frequency Efficiency cores
0.70 GHz
Max. Turbo Clock frequency Efficiency Cores
2.40 GHz
Number of threads
14
Cache
12 MB
Chipset
Intel SoC
NPU power
12 TOPS

Memory

Memory
16 GB
Memory configuration
1 x 16GB
Max. supported memory
64 GB
Memory type
DDR5-RAM
Memory form factor
SO-DIMM
Storage clock frequency
5600 MHz

Graphics card properties

Graphics hardware
Integrated graphics

Material

Material group
Plastic
Material
PC + 20% CF (Bottom), PC + 20% CF (Top)

Display properties

Display resolution
WUXGA
Image resolution
1920 x 1200 pixels
Refresh rate
60 Hz
Aspect ratio
16:10
Display size (inches)
14"
Screen surface
Anti-glare
Display
LCD
Display technology
LCD
Panel
IPS
Panel technology
IPS
Brightness
500 cd/m²

Data storage overview

Disk type
SSD
Total capacity
512 GB
SSD capacity
512 GB

Optical drive

Optical drive type
No drive

Card slots

SIM card type
Nano SIM

Connections

USB ports
Thunderbolt 4, USB-A
Exact USB ports
Thunderbolt 4 (2x), USB-A 3.2 Gen 1 (2x)
Video connections
HDMI (1x)
Audio Connections
Jack 3.5mm (1x)
Network connections
RJ45 (1x)
HDMI version
2.1

Operating system

Operating system
Windows
Operating System Version
Windows 11 Pro
Language
German
Operating system architecture
64-bit

Audio functions

Number of speakers
2x
Audio channel
Stereo

Camera properties

Front camera resolution
5 Mpx
Camera resolution
5 Mpx

Safety

Safety
Camera Privacy Shutter, Fingerprint scanner, Slot for Kensington lock, Smart card, Windows Hello Face sign-in

Network

Max. port speed
1 Gbit/s

Wireless transmission

Wireless transmission
Bluetooth, Wi-Fi
Bluetooth version
5.3

Wi-Fi

Wi-Fi controller
Intel Wi-Fi 6E AX211
Wi-Fi standard
Wi-Fi 6E / 802.11az

Battery properties

Battery type
Li-ion
Power capacity
57 Wh
Max. battery life
18.70 h
Power supply unit strength
65 W
USB Type C Power supply
65 W

Input device

Keyboard layout
Germany
Input device
Keyboard backlight, Touchpad, TrackPoint

Origin

Country of origin
Germany

Sustainability

Manufacturer commitment
SBTi

Voluntary climate contribution

CO₂ emissions
33.51 kg
Climate contribution
CHF 0.80

Product dimensions

Height
1.09 cm
Depth
22.37 cm
Width
31.59 cm
Weight
1.38 kg

30-day right of return
24 Months Warranty (Bring-in)
4 additional offers

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 5.Microsoft
    1.6 %
  • 6.HP
    2 %
  • 6.Lenovo
    2 %
  • 8.Samsung
    2.1 %
  • 9.Acer
    2.6 %

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
  • 4.Microsoft
    7 days
  • 4.Samsung
    7 days
  • 7.Lenovo
    9 days
  • 8.Captiva
    10 days
  • 9.Acer
    12 days

Return rate

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

Source: Digitec Galaxus
  • 1.Erazer
    3 %
  • 2.Lenovo
    3.2 %
  • 3.Apple
    3.9 %
  • 4.Dell
    4 %
  • 4.Microsoft
    4 %
Source: Digitec Galaxus

Translation: machine translated
Very good90/100
notebookcheck.com Logo
notebookcheck.comSingle testReleaseDecember 2025
  • PositiveGreat battery life
  • PositiveGood GPU performance
  • PositiveMatt, bright display for outdoor use
  • PositiveConvenient input devices
  • PositiveRobust housing with a wide range of connections
  • PositiveKeyboard can be replaced by the user