However, there are users that need more and there is good news on that front from LeaksApplePro, a leaker with a reasonable track record, who claims an Apple M1X chip is coming to the MacBook Pro 16-inch in 2021 with some upgrades to the Apple M1 (via TechRadar).
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This isn’t the first time we’re hearing of a higher-end version of the M1; a 12 core version of the M1 was part of a roadmap that leaked ahead of Apple’s launch event in November. It was said at the time this would include eight high-performance cores and four high-efficiency cores, which mirrors what we’ve seen in the iPad Pro variants of Apple’s A-series chips. So the name Apple M1X is potentially news, but LeaksApplePro indicates it isn’t final, although it’s certainly a reasonable guess and aligns with the previous rumors that had suggested the first laptop chips would go by A14X. The other piece is an alleged statement from someone that used the prototype: “If you think M1 is fast, you haven’t seen M1X.” It’s difficult to know how much of a difference this is going to make, looking at the iPad Pro vs. iPad Air 4, the performance is currently quite close despite the fact that the iPad Pro is using a now two-generation old A12z processor and it still wins on GPU performance benchmarks. The new iPad Pros should arrive ahead of the MacBook Pro 16-inch with M1X, so we will start to have a better idea of how much of a leap we’ll see assuming the forthcoming iPad Pro uses a modified 12-core Apple A-series. With the new MacBook Pro with M1 already edging out the MacBook Pro 16-inch (2019) on some benchmarks, like our Handbrake transcoding test, it stands to reason that a new M1X-powered MacBook Pro 16-inch may indeed blow minds. The most recent rumors still point to the MacBook Pro 16-inch (and a 14-inch variant) not arriving until mid-2021, so, unfortunately, we still have some time to wait. But with rumors also pointing to a true redesign of the laptop along with the addition of miniLED displays, it sounds like they could be well worth the wait.
