Find what meet your needs and get over. The problem, as I said before in another thread is not with the computer but with people needs.Wow. You just don't understand the difference between meeting customers' needs and furthering Apple's agenda. And only with an Apple desktop are you "stuck" with a particular video card....
Sooner or later if you continue to tell people that "you're holding it wrong" they're going to say "goodbye - I'm not holding it any more".
http://cdn.sweclockers.com/artikel/diagram/10130?key=6e3c39edaaa5f182742dac364baf5b54Top of the line D700 cards vs mid range cards in SLI. That is nothing to boast about. Keep in mind my graphics cards in total cost ~$600.00.
Plus to compare my results to the OS X results.
Face Detection: Mac Pro: 70.387 mPixels/s Mine: 122.2 mPixels/s
TV-L1 Optical Flow: Mac Pro: 16.514 mPixels/s Mine: 23.241 mPixels/s
Ocean Surface Simulation: Mac Pro: 1277.726 Frames/s Mine: 1548.1 Frames/s
Particle Simulation - 64k: Mac Pro: 430.375 mInteraction/s Mine: 1272.2 mInteraction/s
T-Rex: Mac Pro: 6.427 Frames/s Mine: 8.5835 Frames/s
Video Composition: Mac Pro: 91.549 Frames/s Mine: 99.822 Frames/S
Bitcoin Mining: Mac Pro: 421.183 mHash/s Mine: 474.42 mHash/s
So there you have it. nVidia with a Core i7 and two mid range cards beats the dated 2013 Mac Pro with a old CPU and junk D700 cards in every single test on what is supposed to be Apple's strong suit. Then on the other tech solution the results are more like a slaughter.
Edit:
It's important to note I am not bashing Apple. Instead I am frustrated the they have an awesome platform but they are always crippling their machines and ripping people off with old chips.
Luxmark is proper OpenCL compute benchmark. 7970 has the same core which is in D700. And in Mac Pro there are two of them. Fair enough?
P.S. Explain to me. Why Mac Pro 5.1 with R9 280X is 3.5 times faster in Final Cut Pro using OpenCL than the same machine with GTX970 in the same application?
Last edited: