I can highly recommend this funny and informative #Houdini talk by @tokyomegaplex

https://youtu.be/bYzffKN7CXQ

We're actually using #Karma #XPU in production right now for some water (where we don't need subsurface scattering). It takes just a few minutes to render (on an RTX 3090Ti) compared to 2 hours (on a Threadripper CPU). As long as the scene fits onto your graphics card...