I get that but it is about performance when we reach the magnitudes GPU rendering is over CPU rendering. This isn't 20% faster, it's the difference between see

I get that but it is about performance when we reach the magnitudes GPU rendering is over CPU rendering. This isn't 20% faster, it's the difference between seeing the image in almost finished form and interacting with it with real time responsiveness vs having to wait minutes for an image. [1] [1]: https://www.youtube.com/watch?v=Gf_P1G_wbK8&t=0m33s https://www.youtube.com/watch?v=Gf_P1G_wbK8&t=0m33s