AMD Macs? Apple's latest macOS beta code references AMD processors and graphics cards - MacDailyNews
Are AMD Macs on the horizon? References to upcoming AMD processors, graphics cards and APUs have been spotted in code for macOS 10.15.4 beta 1…
Many who purchased the new Mac Pro did so because it was the first real expandable pro machine after years of waiting. Now, there seems to be a possibility that future Macs will run AMD chips, which can be more powerful than the Xeons in our Mac Pros. I wonder if we're going to have buyer's remorse in a year or two.
Of course, people will predictably jump in and say, "This is a pro machine that you should buy only if you need it" and "Real pros can afford this machine, because they'll make up the cost in a few high profile projects" and "You got what you paid for", etc. I can easily predict all of those arguments.
But I still think some people might be upset if this Mac Pro was really a stepping stone to something better with no possibility of upgrade.