DPReview just published Apple still hasn't made a truly “Pro” M1 Mac – so what’s the holdup? Following on the good performance and awesome power efficiency of the Apple M1, there’s a hungry background rumble in Mac-land along the lines of “Since the M1 is an entry-level chip, the next CPU is gonna blow everyone’s mind!” But it’s been eight months since the M1 shipped and we haven’t heard from Apple. I have a good guess what’s going on: It’s proving really hard to make a CPU (or SoC) that’s perceptibly faster than the M1. Here’s why...