TL;DR: Running games at high-end graphics is demanding, even for expensive graphics cards. Epic’s Unreal Engine 5.4, used in the fan-made Project Borealis, was tested on an NVIDIA RTX 4080 at 4K and 1440p with DLSS 3.7 and Frame…
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https://www.tweaktown.com/news/101640/high-end-nvidia-gpu-brought-to-its-knees-by-unreal-engine-5-4-challenge/index.html