Lenovo ThinkPad T14s Gen 4

LaptopMedia.com Laptop Specs Lenovo ThinkPad T14s Gen 4 (Intel) Lenovo ThinkPad T14s Gen 4

Date Published: 11 Sep 2025

Intel Core i7-1355U
Intel Iris Xe Graphics G7 (96EU)
14.0”, WUXGA (1920 x 1200), IPS
512GB SSD
16GB RAM
1.25 kg (2.8 lbs)

TOTAL SCORE

8.1 Portability Excellent

8.0 Display Excellent

5.9 For Work Average

3.6 For Gaming Mediocre

Best Prices Specs Review Display For Work For Gaming

Lenovo ThinkPad T14s Gen 4

$1899^.00

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Review

Lenovo ThinkPad T14s Gen 4 in-depth review

If your Lenovo ThinkPad T14s Gen 4 has an Intel Evo sticker on the base, this means you can expect at least decent battery life, good responsiveness during work, fast boot times, and fast charging. Interestingly, the machine is thinner than its close sibling - the ThinkPad T14 Gen 4 but it's offered with (almost) the same hardware. That's why we bought a device with the exact same CPU that is in our already reviewed non-S machine - the Core i7-1355U. This will allow us to see if the thin profile affects negatively the cooling capabilities of the T14s laptop or not.The device be configured with Intel Raptor Lake U or P CPUs. This time around there are no dGPU options so you can rely on the iGPU inside of the processor. However, all the configurations come with dual-channel memory which [...]

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Pros

Comfortable backlit spill-resistant keyboard
Optional fingerprint reader and 5MP IR camera
SIM card slot with optional 5G support
The maximum amount of RAM is 32GB of LPDDR5x-4800MHz
Covers 94% of sRGB + accurate colors with our profiles (CSOT MNE007JA1-1 (LEN403A))
No PWM (CSOT MNE007JA1-1 (LEN403A))
Thunderbolt 4 charging
Almost quiet during max processor load
Sturdy chassis and very good build quality
Snappy performance for the class

Cons

Soldered memory
Pricey

Disassembly, maintenance and upgrade options

Step 1: Accessing the Internal ComponentsEnsure the Lenovo ThinkPad T14s Gen 4 is powered off and placed on a soft, clean surface to prevent scratches or damage. Remove the 5 captive Phillips-head screws from the bottom of the laptop. Begin prying the bottom panel off with a plastic tool, starting from one of the top two corners.Hint: Be gentle during this process to avoid damaging the internal clips or the laptop casing.Step 2: Removing the BatteryDisconnect the battery by unplugging its connector from the motherboard. Remove the 4 Phillips-head screws sec[...]

DISPLAY: 14-inch, 1920x1200, IPS

Name
CSOT MNE007JA1-1

Diagonal
14"

Pixel density
161.73 ppi

Brightness
395 cd/m²

sRGB
97%

PWM frequency
No PWM (Flicker-Free)

Panel Type
IPS

Resolution
1920x1200

Becomes "Retina" from
21 inches (54 cm)

Contrast
1700:1

dE Color Checker
2.0 1.0

PWM Rating
10.0: (safe)

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In addition to receiving efficient and health-friendly profiles, by buying LaptopMedia's products you also support the development of our labs, where we test devices in order to produce the most objective reviews possible.

Office Work

Office Work should be used mostly by users who spend most of the time looking at pieces of text, tables or just surfing. This profile aims to deliver better distinctness and clarity by keeping a flat gamma curve (2.20), native color temperature and perceptually accurate colors.

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Design and Gaming

This profile is aimed at designers who work with colors professionally, and for games and movies as well. Design and Gaming takes display panels to their limits, making them as accurate as possible in the sRGB IEC61966-2-1 standard for Web and HDTV, at white point D65.

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Health-Guard

Health-Guard eliminates the harmful Pulse-Width Modulation (PWM) and reduces the negative Blue Light which affects our eyes and body. Since it’s custom tailored for every panel, it manages to keep the colors perceptually accurate. Health-Guard simulates paper so the pressure on the eyes is greatly reduced.