Nvidia finally revealed their next-generation RTX 50-series graphics cards at CES 2025, with some big performance improvements expected thanks to the new Blackwell architecture. But since 2020 and the launch of the RTX 20 series, Nvidia has been working on and expanding its range of AI enhancements as part of its DLSS suite of exclusive features, with its latest iteration, DLSS 4, set to propel both new and older GPUs forward.
DLSS 4's biggest new feature is one that will be exclusive to the new RTX 50-series GPUs. Multi Frame Generation is the next step in the Frame Generation race that Nvidia kicked off with the RTX 40-series range. Instead of just injecting a single, AI-generated frame between two traditionally rendered one, Multi Frame Generation now offers up to four AI-generated frames to be inserted, substantially increasing a game's frame rate. Nvidia says that its new GPUs can deliver nearly eight times more performance than "brute-force" rendering, but how well each generated frame looks and how this impacts input latency has yet to be determined.
Digital Foundry was given access to an engineering sample of the RTX 5080 and limited time to test Multi Frame Generation in Cyberpunk 2077 and came away impressed with both the image quality and fluidity of the experience.
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