Apple Inc. has started widespread internal testing of several new Mac models with next-generation M2 chips, according to developer logs, part of its push to make more powerful computers using homegrown processors.
The company is testing at least nine new Macs with four different M2-based chips -- the successors to the current M1 line -- with third-party apps in its App Store, according to the logs, which were corroborated by people familiar with the matter. The move is a key step in the development process, suggesting that the new machines may be nearing release in the coming months.
The M2 chip is Apple’s latest attempt to push the boundaries of computer processing after a split with Intel Corp. in recent years. Apple has gradually replaced Intel chips with its own silicon, and now looks to make further gains with a more advanced line.
After years of slow growth, the Mac computer division enjoyed a resurgence the past two years, helped in part by home office workers buying new equipment. The business generated $35.2 billion in sales the past fiscal year, about 10% of Apple’s total.
Even though testing is far along in some cases, there are no guarantees that all the models will ultimately be released. A spokeswoman for Cupertino, California-based Apple declined to comment on the plans.
A MacBook Air with an M2 chip, codenamed J413. This Mac will have eight CPU cores, the components that handle the main processing, and 10 cores for graphics. That’s up from eight graphics cores in the current MacBook Air.
A Mac mini with an M2 chip, codenamed J473. This machine will have the same specifications as the MacBook Air. There’s also an “M2 Pro” variation, codenamed J474, in testing.
An entry-level MacBook Pro with an M2 chip,
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