Nvidia RTX 4090 wants DLSS to run Portal RTX max settings at 4K 60fps

In only a few days, Portal RTX launches as free DLC, giving the beloved Valve FPS a recent coat of ray tracing paint. You’ll want a robust pixel pusher with a purpose to get it trying and working at its greatest, nevertheless it appears the brand new graphics options can carry the easiest GPU to its knees. Even the mighty Nvidia GeForce RTX 4090 can battle to run the sport at max settings with out the help of DLSS.

Unless you’ve gotten the perfect graphics card fashions available on the market as we speak, the power to run video games at 4K with ray tracing enabled is one thing of a rarity. The Nvidia GeForce RTX 4090 is often able to such feats, however the Portal RTX system necessities are an altogether totally different beast with absolutely ray-traced lighting.

According to benchmarks carried out by TechPowerUp, the Nvidia GeForce RTX 4090 achieved a median body fee of simply 26fps whereas working Portal RTX at 4K max settings. This seems like a horrible displaying till you have a look at its efficiency relative to different graphics playing cards, with the RTX 3090 Ti delivering simply 13fps, and the AMD Radeon RX 6900 XT taking issues to the bottom of the low with 1fps.

Things enhance dramatically when Nvidia DLSS is enabled, with staff inexperienced’s strongest graphics card managing 64 frames per second with the upscaling expertise set to ‘Balanced’. Performance is of course larger at decrease resolutions, however we don’t think about many individuals shopping for this GPU and gaming at something lower than 4K.

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