History does not say at what temperature the GPU is mounted, which will however have an influence on the life of the graphics card when it comes out of its thermal limits. The RTX 4090 also climbed to 616W the time of the Furmar-donut test, which seems to be its limit in terms of power as mentioned above (we even mentioned 800W but it would be for a prototype or an even more powerful later variant). Of the stress tests were made with MSI Kombustor (benchmark testing graphics cards to their operating limits) in order to push the RTX 4090 to its limits and it appears that the graphics card, whose official frequencies are 2.23 GHz in base and 2.5 GHz in boost, is capable of climb up to 3 GHz when overclocking, and even 3.1 GHz on specific workloads, at 425W power. The RTX 4090 card at 3 GHz with MSI Kombustor (source: Bilibili) Nvidia also recommends having a power supply of at least 850W to use the RTX 4090 Founders Edition in good conditions and it already appears that the models of certain AIB partners ask to use power supplies of 1000Weven 1200W in extreme cases! To ensure these performances, the new graphics card is announced with a TDP of 450W but we know that it is designed to support much higher power during intensive workloads. With the new Ada Lovelace architecture and its 16,384-core AD102 GPU accompanied by 24 GB of GDDR6X memory and a memory bandwidth of 1 TB/s, it is the video card for the demanding…and wealthy gamer, the first prizes starting at 1949 euros.

The graphics card GeForce RTX 4090 from Nvidia will hit the market on October 12 and represents the first member of the GeForce RTX 40 series and a new performance benchmark.

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