Lenovo Legion 9 18IAX10, RTX 5080
Specifications

Primary Camera: 5 MPix
Price comparison
Average of 2 scores (from 5 reviews)
Reviews for the Lenovo Legion 9 18IAX10, RTX 5080
Source: XDA Developers

Just like its smaller sibling, the Lenovo Legion 9i doesn't care if anyone is watching. It's not quite the heaviest gaming laptop, but it's not far off, and the 18-inch display cuts an imposing figure on anyone's desk. It's not that portable, but it is a true desktop replacement in every sense of the phrase, and doesn't fall into the trap of bad thermal performance when chasing thin-but-powerful gaming options. If you don't want a desktop PC and a lightweight laptop, this is the dual-use device for you. You won't want to be far away from a power socket, but you'll be able to do anything you would normally do on a powerful desktop PC while still retaining some degree of freedom.
Single Review, online available, Medium, Date: 02/03/2026
Rating: Total score: 80%
Source: PC World

The Lenovo Legion 9i is a design statement that looks great and proves enjoyable to use day-to-day. It also delivers strong game performance and an incredible array of leading-edge ports. These benefits are countered by a mediocre display with a 1200p/440Hz (or, alternatively, glasses-free 3D) mode that’s of questionable use. CPU performance also fell short of expectations. Still, the Legion 9i is a reasonable choice if you care mostly about GPU performance and will often connect the laptop to an external display.
Single Review, online available, Long, Date: 09/26/2025
Rating: Total score: 78%
Source: Mash IT

In this video we compare the Legion 9i Gen 10 against the Razer Blade 18 2025 to see which is the better Gaming/Workstion this year!
Comparison, online available, Very Long, Date: 08/06/2025
Source: Mash IT

This is one expensive laptop but being Lenovos gaming flagship model comes with all the features you would expect of a premium gaming laptop.
Single Review, online available, Very Long, Date: 07/16/2025
Source: Mash IT

This is one expensive laptop but being Lenovos gaming flagship model comes with all the features you would expect of a premium gaming laptop.
Hands-On, online available, Very Long, Date: 06/24/2025
Comment
NVIDIA GeForce RTX 5080 Laptop: A fast graphics card from the Blackwell family for laptops that is based on the GB203 chip and uses 8,192 shaders and 16 GB GDDR7 graphics memory (256-bit graphics bus).
These graphics cards are able to play the latest and most demanding games in high resolutions and full detail settings with enabled Anti-Aliasing.
» Further information can be found in our Comparison of Mobile Graphics Cards and the corresponding Benchmark List.
Ultra 9 275HX: Mobile high-end CPU for gaming notebooks based on the Arrow Lake architecture. Offers 24 cores consisting of 8 fast performance cores with up to 5.4 GHz and 16 smaller efficiency cores with up to 4.6 GHz clock speed. The CPU can access 40 MB L2 cache and 36 MB L3 cache and is specified with a TDP of 55 watts. The SoC integrates a small dedicated NPU called AI Boost with 13 TOPS (Int8) and optionally supports vPro Essentials.» Further information can be found in our Comparison of Mobile Processsors.
