Why the next Mac processor transition won’t be like the last two

Jason Snell, Macworld:

This week’s report from Bloomberg that Apple is planning on moving the Mac to its own chips starting in 2020 is the culmination of years of growing speculation about the future of the Mac. I’ve been impressed by Apple’s use of ARM chips in new Macs while being skeptical about the prospects of a full transition.

But if we accept the Bloomberg report—and it’s from reporter Mark Gurman’s sources, which are generally excellent—it’s time to shift from speculating about whether or not Apple would do this and start to analyze why the company would make this move, and what form the transition might take.

Thoughtful piece by Jason Snell. Definitely worth reading.

Obviously, this post is based on speculation. But, as Jason says, Mark Gurman has an excellent track record. The question of why Apple would do this is an obvious one. If this is Apple’s plan, no one outside the company can answer it. But two things spring to mind for me.

First, moving the Mac to a chipset that they design and build would give them that much more control over the full stack. Less reliance on outside vendors, the ability to create a more efficient and more powerful set of devices.

Second, moving the Mac to the same chipset as the iPad would (and this is way out of my league conjecture here) make it that much easier to merge macOS and iOS, somewhere down the line.