4K @ 240 FPS?! Welcome to the DLSS 4.5 era. Deep Learning Super Sampling (DLSS) is Nvidia’s AI-driven learning of how a game works and runs, which is applied to making that game run so much better on your gaming desktop or laptop. So far, over 250 games support it, and over 80% of last year's top 20 new games support it, so let’s see talk about what new features are coming with the DLSS 4.5 upgrade. #pcgaming #nvidia #dlss45 #tomsguidetoces #ces2026 | Tom's Guide