Hey Sasha,
Not using the Q4000 as a GPU at all, only as a GUI.
But, I can’t work out why I was getting faster results when I used the 680 as both the GUI and the GPU
(1 card, not 2 680’s).
I thought that the system was always supposed to perform better when there was a dedicated GUI card.
Also, I can’t work out why I’m getting higher speeds from the 680 than the 570, ever benchmark I’ve seen says the 570 should be faster….
Our “Big” system has a Cubix, this is just a smaller “b” rig that gets used for conforms, small HD jobs, and ideally, I want to be able to use it to render out completed 4k jobs from the big room if the big room is booked, and make small changes if necessary – let’s say a single shot needs to change, for example.