What is NVIDIA's DLSS 4.5?

DLSS 4.5 is NVIDIA's latest AI-powered real-time image upscaling technology, featuring enhanced visual quality and performance.

When will Dynamic Multi Frame Generation be available?

Dynamic Multi Frame Generation is slated for release in spring 2026, initially for the RTX 50 series GPUs.

What does RTX Remix Logic do?

RTX Remix Logic allows for real-time environmental reactions in games, adapting visuals like lighting and particles to in-game events.

Home / Technology / NVIDIA Unleashes DLSS 4.5 with AI Power-Up

NVIDIA Unleashes DLSS 4.5 with AI Power-Up

6 Jan

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Summary

DLSS 4.5 features 2nd Gen Super Resolution Transformer for sharper visuals.
New Dynamic Multi Frame Generation targets 4K 240Hz path traced performance.
RTX Remix Logic enables real-time environmental reactions to in-game events.

NVIDIA Unleashes DLSS 4.5 with AI Power-Up

NVIDIA introduced DLSS 4.5 at CES, featuring a 2nd Generation Super Resolution Transformer designed to deliver significantly sharper visuals. This advanced AI technology boasts enhanced temporal stability, reduced ghosting artifacts, and improved anti-aliasing, elevating the gaming experience for users with RTX GPUs.

The new DLSS 4.5 also incorporates Dynamic Multi Frame Generation, which dynamically adjusts frame rates to match monitor refresh rates. This feature aims to achieve impressive performance, targeting up to 4K resolution at 240Hz for path-traced games, with availability expected in spring 2026 for RTX 50 series cards.

Additionally, NVIDIA revealed RTX Remix Logic, enabling dynamic environmental responses within games. This allows for realistic in-game reactions, such as changes in lighting and particles when doors open, supported across over 400 titles via the NVIDIA app.