News Technologies 03-28-2025 at 13:46 comment views icon

First laptop tests with NVIDIA RTX 5090 — minimal difference from 4090

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Andrii Rusanov

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First laptop tests with NVIDIA RTX 5090 — minimal difference from 4090

Through three months after the announcement and a month after the start of orders, NVIDIA RTX 5090 notebook graphics cards have been tested.

The flagship RTX 5090 model is the first mobile graphics card with 24 GB of GDDR7 memory. This was achieved by using 3GB modules. VideoCardz notes that future updates to SUPER/Ti desktop graphics cards will also utilize these memory blocks.

Jarrod’s Tech (Razer Blade 16)
Notebookcheck (Razer Blade 16)
ComputerBase (Razer Blade 16)
HardwareLuxx (Razer Blade 16)
HotHardware (Razer Blade 16 and MSI Raider AHX 18)

These are actual tests, not sponsored previews from a few days earlier. Most of the available reviews are based on Razer Blade RTX 5090 systems. The price of these laptops with AMD Ryzen AI 9 HX 370 processor is $4499. It seems that the first laptops with RTX 5090 are powered exclusively by AMD processors.

A quick look at the test results reveals a minimal advantage of laptops over models with RTX 4090 in everything related to graphics, including games — as in previous leaks. In fact, the price seems to be the decisive factor when buying something, not a few frames in games or an almost imperceptible difference in tests.

However, RTX 5090 supports a new generation of more personnel in DLSS, which, of course, can deliver higher FPS. Reviews of other new generation NVIDIA mobile graphics cards are expected soon.



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