Wiem, że tu praktycznie każdy jest apple-haterem, ale linkuję - natrafiłem w Internetach na bardzo ciekawe zestawienie porównujące wysokość Maca Pro
http://www.macworld.com/article/2082507/12-things-that-show-how-small-the-mac-pro-really-is.html
Niesamowite.
Ciekawe też jest to
"It’s quiet. Since the new Mac Pro was announced back in June, many people have been wondering how loud it would be. And for good reason: The old Mac Pros had a reputation for being noisy—sometimes a low background buzz, other times a wind-tunnel roar. In the time we’ve spent with the new Mac Pro so far, we’ve been impressed by how quiet it is (thanks in no small part to the absence of traditional hard drives, as well as the highly efficient thermal design). In normal use, it’s nearly silent: If you put your ear next to the vent on the top (which is right above the fan), you hear only a very quiet hum. And during an Apple demo, a high-end Mac Pro, complete with upgraded processor and graphics cards, was live-rendering multiple 4K videos, and we couldn’t hear the fan over the normal room noises. It’s possible that the fan will ramp up to a noticeable level when doing sustained, CPU- and GPU-intensive tasks, but from what we’ve seen, you should expect this Mac Pro to be much quieter than Apple’s older towers"
http://www.macworld.com/article/2082022/the-new-mac-pro-first-impressions.html