Cyberpunk 2077's fancy RT Overdrive graphics now live but only if you have a megabucks Nvidia GPU
Rejoice, for Cyberpunk 2077's RT Overdrive mode(opens in new tab) is now live in all its path tracing glory. Well, rejoice if you own a recent Nvidia graphics card. Don't rejoice if you own an older Nvidia GPU or any graphics from AMD, because it won't run on your PC.
Path tracing, of course, is essentially full-fat ray tracing with more rays, more reflections, more of everything that makes lighting realistic.
According to the creators of Cyberpunk, CD Projekt RED, the patch, «pushes the boundaries of what's possible in technology. However, because it is so new and fundamentally different from what we've been using so far, we know it's not going to be perfect from the start and players might experience some issues – that’s why we’ve decided to call it a 'Technology Preview'.»
CD Projekt RED also describes the patch as, «a vision of the future that we want to share, and we're committed to continue working on and improving this feature.»
All of which is just as well given that, set to maximum detail, Nvidia's own demo video shows RT Overdrive mode crushing an RTX 4090 down to just 16 fps(opens in new tab). Try running it on an RTX 2060. Yikes. Except you can't.
With DLSS including frame generation the RTX 4090 was shown returning over 100 fps. But frame generation is only available on the latest RTX 40-series family of GPUs. That may be why the release notes say the patch is currently only supported on RTX 40-series board and then just the RTX 3090 from the RTX 30-series.
For other GPUs with at least 8GB of VRAM that support ray tracing, there's an option to render, «path-traced screenshots in Photo Mode. This is possible because it means rendering just one frame, as opposed to rendering several frames every second (i.e.
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