For years now the rumor mill has had Mac computers moving to ARM processors. All iPhones and iPads have had ARM processors for years. It is speculated the move to ARM processors will be announced at this years WWDC and will start in 2021. It will be a bit bumpy for sure, but there are very distinct benefits to Mac users to be running an ARM processor. This article lists some of the benefits and explains a little more about how this will happen.