DLSS 4.5 boosts UE5 performance 4x

- NVIDIA's DLSS 4.5 combined with RTX features in Unreal Engine 5 produced large framerate improvements in recent community tests on heavy UE5 titles. - Community benchmarks show Conan Exiles' UE5 update running about 84 FPS at 4K on an RTX 5090 with DLSS and Reflex enabled, where unaccelerated runs were much lower. - The data shows AI upscaling plus ray tracing can make demanding UE5 games playable on current high‑end cards. (x.com)