- Joined
- Aug 21, 2012
- Messages
- 57
- Motherboard
- Maximus V Extreme
- CPU
- I7 3770K @ 4,50 GHz
- Graphics
- GTX780
- Mac
- Mobile Phone
Thats definitely some really mysterious kind of bug! Did you try the performance with for example DaVinci Resolve?
I've been thinking maybe because with 2 GPU's its PCIx8, not X16... and if FCPX uses only 1 GPU...
In Resolve I didn't run any benchmarks yet, but what's strange is that in Resolve preferences there's only 1 GTX780.