At least they seem to be; because it may be entirely different ... "Mackie" was studio technician at a major reseller for 10 years, from 2001 to 2011. A unique position to observe the Apple machines from another angle that of their small or large seeds and defects. Here is the first of these columns on the summer "SAV Mac".
"Apple and its great migrations, remember there was the transition from 68K to PowerPC, Mac OS to Mac OS X and now Apple announced mid-2005 color: the abandonment of PowerPC chips in favor of Intel. The Power Mac G5 and Xserve G5 begin to be replaced in summer 2006, completing the migration processor led to the charge since January of that year. In this case, the Mac Pro that interests us.
"Apple and its great migrations, remember there was the transition from 68K to PowerPC, Mac OS to Mac OS X and now Apple announced mid-2005 color: the abandonment of PowerPC chips in favor of Intel. The Power Mac G5 and Xserve G5 begin to be replaced in summer 2006, completing the migration processor led to the charge since January of that year. In this case, the Mac Pro that interests us.