Hi tpgh & Robert 2
I have gone from a dual core AMD64 with HD4870 graphics to a quad core Intel i7 with HD5870 graphics
and have yet to see any increase in rendering speed due to help from the graphics card on either setup.
Running PD8 on the AMD and PD9 on the Intel.
On both PCs I turn on a Graphics Card monitoring utility and apart from a few spurious spikes there is
little help from the graphics card and no real decrease in rendering times.
Avivo some 6 months ago worked as a video converter, but the latest updates fail to recognise
mp4 or m2ts files as valid input types, so I cannot see that driver/software being able to contribute
much to the rendering process. Contacted AMD/ATI, but received nonsensical replies.
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However as you say, with just the raw power of the current wave of CPUs we can achieve
reasonable rendering times without any GPU acceleration even with HD media files.
Now running with all program selectable acceleration turned OFF.
Interesting fact: SVRT pushes my i7 CPU to 92% on all cores. ? ? ? ?
Patrick