réparabilité 10/10 ! :
https://fr.ifixit.com/Device/Lenovo_ThinkPad_T14_Gen_7
mais !
"Full disclosure: iFixit has an ongoing business relationship with Lenovo, and we are hopelessly biased in favor of repairable products."

Pros
+
repairable almost to the max
+
great input devices
+
plenty of ports and security features
+
cool and quiet
+
long battery life
+
improved speakers

Cons

performance stagnates

basic screen with bad color gamut

SSD throttles under load

more expensive

Processor Intel Core Ultra 5 325 8c/8t, 4 x 4.5 GHz Intel Cougar Cove P-Core, 4 x 3.4 GHz Intel Darkmont LP E-Core, 41 W PL2 / Short Burst, 25 W PL1 / Sustained, Panther Lake
Graphics adapterIntel Graphics 4 Xe3 Panther Lake iGPU
Memory16 GB
, LPDDR5X-6800, 1x LPCAMM2, Dual-Channel
Display14.00 inch 16:10, 1920 x 1200 pixel 162 PPI, N140JCA-ELP, IPS LED, glossy: no, 60 Hz
MainboardIntel Panther Lake-H PCH
StorageSamsung PM9C1b MZVL8512HFLU-00BLL, 512 GB
, M.2 2280, NVMe PCIe 4.0, 397 GB free
Weight1.447 kg
Power Supply: 283 g
Price1760 Euro

ProcessorAMD Ryzen AI 7 PRO 350 8c/16t, 4 x 5.0 GHz AMD Zen 5, 4 x 3.5 GHz AMD Zen 5c, Krackan Point (Zen 5)
Graphics adapterAMD Radeon 860M
Memory32 GB
, DDR5-5600, 2x SO-DIMM, Dual Channel
Display14.00 inch 16:10, 1920 x 1200 pixel 162 PPI, NE140WUM-N6M, glossy: no, 60 Hz
MainboardAMD Promontory/Bixby FCH
StorageSamsung PM9C1b MZVL8512HFLU-00BLL, 512 GB
, M.2 2280, NVMe PCIe 4.0, 394 GB free
Weight1.371 kg ( = 48.36 oz / 3.02 pounds), Power Supply: 302 g ( = 10.65 oz / 0.67 pounds)
Price1800 Euro

Pros
+
good CPU performance
+
great keyboard, TrackPoint
+
wide port selection
+
many security features
+
upgradeable and repairable
+
bright display
+
almost always quiet
+
good battery life

Cons

can get a bit hot

screen is slow

weak GPU performance

mediocre speakers

ça m'a l'air top !

Additionally, the USB-C ports, which also serve for charging, are now modular and user-replaceable. Lenovo has even gone so far as to separate the fan from the heat sink, allowing the user to clean the fan without having to renew the thermal paste. And Lenovo also thought of some nice details: Once the last screw of the floor cover, the middle one between the hinges, is opened, the floor cover pops open on its own in the middle area - without the need for a spudger.

All in all, it is no surprise that the T14 Gen 7 and the T16 Gen 5 receive a 10/10 grade for repairability at iFixit.

robust design
+
great input devices
+
improved upgradeability (2x SO-DIMM, battery replacement) (première fois depuis 2018 ...)
+
easily replaceable keyboard
+
many security features
+
good port equipment incl. RJ45
+
WWAN ex works
Contra

CPU performance worse than AMD
(-20 à -30% ....)

Fan runs a little too loud & often

average speakers

On the outside, the laptop is made entirely of matt black coated plastic, which is internally reinforced in the area of the base with a magnesium frame. This makes the ThinkPad laptop robust, but sometimes a little less stable than models with a full metal housing.

A very annoying feature of this unit: the housing creaks a little in the right area of the palm rest. This was not the case with the identical Lenovo ThinkPad T14 G4 Intel, but Lenovo should have such quality fluctuations under control.

Pro
+
Efficient AMD processor
+
Many ports & security features
+
RJ45 Ethernet
+
WWAN preparation
+
Interchangeable keyboard
+
Long battery life
Contra

Scarring palm residue

Soldered RAM

Quiet speakers

l'alternative serait chez HP (au moins la ram n'est pas soudée et le chassis est en alu :
https://www.notebookcheck.com/HP-EliteBook-845-G10-im-Test-Business-Laptop-ueberzeugt-mit-AMD-Ryzen-7-7840U-und-unschlagbarem-Preis.752699.0.html#toc-8 )

Processor AMD Ryzen 7 PRO 6850U 8 x 2.7 - 4.7 GHz (Zen 3+)
GPU intégré : AMD Radeon 680M
Memory 16 Go LPDDR5-6400, Dual-Channel soudé
Display 14.00 inch 16:10, 1920 x 1200 pixel IPS, glossy: no, 60 Hz
Mainboard AMD Promontory/Bixby FCH
Weight 1.447 kg

The new ThinkPad T14 G3 is a very good business laptop that is a well-rounded device overall with the fast and efficient AMD Ryzen 7 Pro, which has an advantage over the Intel variant in many areas.

AMD Ryzen 5 PRO 4650U 6 x 2.1

note :
89%

existe en 8 coeurs mais RAM soudée ... :/ :
https://translate.googleusercontent.com/translate_c?depth=1&pto=aue&rurl=translate.google.com&sl=auto&sp=nmt4&tl=en&u=https://www.notebookcheck.com/Test-Lenovo-ThinkPad-T14s-Business-Laptop-ist-mit-AMD-besser.481481.0.html&usg=ALkJrhh8fjihWAFZrtWi5ORIK7FmQvPGjQ

en 15" 8 coeurs :
https://www.notebookcheck.net/Lenovo-ThinkPad-L15-laptop-review-Decent-office-companion-with-high-system-performance.503342.0.html