Method comparison

[Alain]

Yes you right headroom.
I just found out as well that there was no directlight because of the exitportal I use in this scene.

In other words these means for interiors:
GPU and glass acceleration makes it faster, but the fact that you can't use exitportals in PT (GPU) makes it slower again ?
How mutch slower ?
Still faster than pure CPU rendering ?


Kind regards
Alain