Is it possible to use both GPU and CPU on a single render? I guess that the GPU and CPU should render the whole frame so it doesn't have different pieces rendered by CPU and a few other by GPU so the image looks weird because of the differences in the two render methods.
I don't want to run two independent instances of blender that might crash the other with 100%lode problems, or just end a half hour before the other.
The other is how do I make the GPU and CPU render the same style, I know i have seen very different result between CPU and CUDA render.
if you are working on a animation you shulde reed this also, the method disused ther is runing two independent rendering on the same time.
Cycles hybrid rendering