Deja Vu: A Brief History of Every Mac CPU Architecture Share June 21, 2020 Dm4r Technology Over the last 36 years, the Apple Macintosh has had three different CPU architectures, and it’s poised to potentially migrate to a fourth. As rumors about a switch to ARM swirl, let’s take a brief look at the history of CPU architectures on the Mac. Read This Article on How-To Geek › Source : Deja Vu: A Brief History of Every Mac CPU Architecture