Byron, definitely let me know. This is exactly why I created this project by the way - to catch and eliminate systems bottlenecks and maximize performance on people's machines. For example, I discovered that, at least according to these tests, that unless you are running Cineware or Element 3D, you should turn OFF hyper-threading for a huge performance boost in AE. This is done in the BIOS on PC machines, usually under CPU performance settings. Unfortunately Apple has disabled this functionality in OS versions past 10.6, which is just insane to me. However you can set "reserved cores" in the AE prefs to be half your logical cores, equal to your physical cores, and it should help. This way the maximum amount of RAM is available to each core and should improve render performance.
Hmmm interesting... Have you run any other tests on the titan? My guess is that there is some kind of bottleneck on the motherboard, maybe the pci bandwidth of the older mac pro doesnt support all the titan throughput? Or could be that the pc drivers are simply much more optimized?
I just ran the test on a MacPro(5,1) 12 core with 16GB RAM and a Titan GPU. I only got 12min on the GPU test. I wonder why it's so much slower than your PC with the Titan? Do you think the CPU speed or RAM is affecting the performance in that GPU heavy comp?
Greg, here are the results so far, will make it prettier once I get more info. Please send me your scores to fstopdigital@gmail.com or on twitter @teddyrocksteady
Any way you could do something similar to cbscores.com with the results?
Maybe ask the 3d Fluff guys for a template of their page with the submit functionality and such. It's been a great go-to when researching new processors to see how they fair in the benchmark.
///Greg Balint
//Art Director / Motion Graphics Designer
/321.514.4839
delRAZOR.com/
It's not really recommended for systems older than 2 years, it may take a long time to run, especially with older GPUs. However it is broken into several 3-5 minute tests, so you can pick and choose which test you want to run without demanding too much time or resources. I highly recommend the fractal noise CPU test to get a clear idea of system performance in a single run.
Here are my current results, the rest of our machines will be added soon.