Thanks Jeff for that testing - very interesting and seems to confirm the "limitations", if that is the right word, of CPU/GPU rendering in PD.
As to the debate in the rest of the thread, I think it revolves around what the original question actually was. Pedantically the question was :
"which card would you recommend that is best for powerdirector 11, GTX680 OR AMD7979?"
Answering specifically that, one might say neither, use QS it's maybe faster, maybe better - but it all depends.
Building in the wider opening comment
"i'm about to buy a new cpu and graphic card for editing and gaming."
probably requires the added answer of which card is deemed best for gaming - I'm not a gamer so don't know.
I make the difference because, for example, 12 months ago I bought my i5 travel ultrabook for the very purpose of doing some editing on a 3 month diving trip and so I went for a intel cpu with a discrete 1 GB GT520m only to find that the onboard QS is much better, so I never use the 520 for video editing.
Had I known before, maybe I wouldn't have gone that route and saved some money?
As an aside, I see no reason for Dafydd to take action, the thread has provided much useful information.
Cheers
Adrian
Life is really simple, but we insist on making it complicated. (see below)
Confucius
AMD Phenom IIX6 1055T, win10, 5 internal drives, 7 usb drives, struggling power supply.