Razer Blade 18 2025 RTX 5090 Laptop
Specifications
Primary Camera: 5 MPix
Price comparison
Average of 3 scores (from 3 reviews)
Reviews for the Razer Blade 18 2025 RTX 5090 Laptop
Razer's new Blade 18 2025 aims to deliver maximum gaming performance with the GeForce RTX 5090 mobile GPU, and a dual-mode display that supports up to 440 Hz. The improved cooling is impressive, and the Blade 18 is one of the quieter models when gaming. However, the new design doesn't really hit the spot.
Source: PC World
Of all the gaming laptops we’ve tested, I think that the $3,349 Alienware 16 Area-51 AW30 offers the most bang for your buck, though it’s a smaller 16-inch machine. But aside from the truly abysmal battery life — which, to be fair, is typical of most gaming laptops anyway — the Razer Blade 18 shines. I wondered whether Razer’s goal of a thin, “light” gaming laptop would fall short. A typical 18-inch gaming laptop weighs about eight pounds, while the Blade 18 comes in just above seven pounds. As our performance tests indicate, it certainly doesn’t fall short. My main gripe is that Windows doesn’t smoothly handle shifting between the two screen modes, which means near-constant UI adjustments. The stiff charger and quirky boot sequence add minor annoyances, though Synapse remains an exceptionally well-thought-out piece of software.
Single Review, online available, Long, Date: 09/12/2025
Rating: Total score: 96%
Source: Windows Central
Razer's new iteration of the Blade 18 (2025) is exactly what you expect it would be: an all-out showcase of the world's most powerful gaming laptop hardware. It's a weighty monster that'll crush any game you throw at it, as long as you're on AC power and have space to set it up and wear some headphones when you're playing, because the fans still get loud — tornado loud. You could happily settle for an 'entry-level' RTX 5070 Ti variant at a more sensible price, but you also could get the absolute best in the business with a 5090 if you really wanted to.
Single Review, online available, Medium, Date: 08/22/2025
Rating: Total score: 90%
Source: Matthew Moniz
Single Review, online available, Long, Date: 06/21/2025
Comment
NVIDIA GeForce RTX 5090 Laptop: The GeForce RTX 5090 Mobile uses the GB203 chip and utilizes 10,496 shaders / CUDA cores of the maximum 10,752 that the chip has. This makes the RTX 5090 Laptop more similar to the RTX 5080 desktop variant (same chip) than the Desktop RTX 5090 with 20,760 cores and higher clock rates.
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.
