Gigabyte X99 UD4 r1.1+E5 2695v3 ES 14cores+GTX980Ti

[sashamed]

I was successfuly setup CPU and memory (Gigabyte X99 UD4 r1.1+E5 2695v3 ES 14cores) , but one big problem is remain: Performance of gigabyte gtx980Ti windforce are 3x lower than on my old system asus P9X79pro+3930K. I usualy work in FCPX, Motion 5 and compressor. FCPX usualy use cuda on 980Ti and I know that because led lamp on card switch on, and effects works much faster than realtime. Now, on X99 system, FCPX doesn‘t activate cuda, led is off and performances are very low. Nothing is realtime. I tried to change smbios, almost every type. Also I patched AppleGraphicsControl.kext, but performance not changed. Now I think to back to old system. Does anybody have some idea?

 

[oli.mathieu]

Hello
Final Cut Pro X and Motion are OpenCl Only !!! No Cuda at ALL !!
have you test with BruceX ?
What GPU did have on your P9X79 ?

 

[sashamed]

Hello
Final Cut Pro X and Motion are OpenCl Only !!! No Cuda at ALL !!
have you test with BruceX ?
What GPU did have on your P9X79 ?

On old system I used the same GPU, 980Ti. BruceX was 17-20 sec on P9X79. On X99 BruceX is 35-40 sec.
Geekbench: SC:2697, MC:34494

 

[oli.mathieu]

Thanks
Good to Know ...