Apple is preparing to announce a shift to its own Apple-designed ARM-based main processors in Mac computers, replacing chips from Intel, as early as this month at WWDC 2020 which begins on June 22nd, Bloomberg News reports, citing “people familiar with the plans.”
Unveiling the initiative, codenamed Kalamata, at the event would give outside developers time to adjust before new Macs roll out in 2021, the people said. Since the hardware transition is still months away, the timing of the announcement could change, they added, while asking not to be identified discussing private plans.
The new processors will be based on the same technology used in Apple-designed iPhone and iPad chips. However, future Macs will still run the macOS operating system rather than the iOS software on mobile devices from the company… This will be the first time in the 36-year history of the Mac that Apple-designed processors will power these machines. It has changed chips only two other times. In the early 1990s, Apple switched from Motorola processors to PowerPC. At WWDC in 2005, Steve Jobs announced a move from PowerPC to Intel, and Apple rolled out those first Intel-based Macs in January 2006. Like it did then, the company plans to eventually transition the entire Mac lineup to its Arm-based processors, including the priciest desktop computers, the people said.
Inside Apple, tests of new Macs with the Arm-based chips have shown sizable improvements over Intel-powered versions, specifically in graphics performance and apps using artificial intelligence, the people said. Apple’s processors are also more power-efficient than Intel’s, which may mean thinner and lighter Mac laptops in the future… The company is working on at least three of its own Mac processors, known as systems-on-a-chip, with the first based on the A14 processor in the next iPhone. In addition to the main central processing unit, there will be a graphics processing unit and a Neural Engine for handling machine learning, a popular and powerful type of AI, the people said.
MacDailyNews Take: Back is February, Apple supply-chain uber-analyst Ming-Chi Kuo wrote that Apple planned to release a Mac with an Apple-designed processor in the first half of next year.
Whenever the first ARM-based Macs arrive, as Mac users, we are well prepared for change. We like to see Apple pushing the envelope whenever and wherever possible. We’ve been anticipating ARM-based Macs for quite a long time now and we can’t for the the process to finally begin!
Think code convergence (more so than today) with UI modifications per device. A unified underlying codebase for Intel, Apple A-series, and, in Apple’s labs, likely other chips, too (just in case). This would allow for a single App Store for Mac, iPhone, and iPad users that features a mix of apps: Some that are touch-only, some that are Mac-only, and some that are universal (can run on both traditional notebooks and desktops as well as on multi-touch computers like iPhone, iPad, iPod touch, and – pretty please, Apple – Apple TV). Don’t be surprised to see Apple A-series-powered Macs, either. — MacDailyNews Take, January 9, 2014
Apple has been, for years, building strength in the enterprise via BYOD and the rise of mobile which Apple ushered in with iPhone and iPad. “Compatibility with Windows” is not nearly as important today as it was even a few years ago… We expect to see Apple begin the ARM-based Mac transition with products like the MacBook and work their way up from there as the apps are brought over to ARM via Xcode and as the rest of the world continues to throw off the Microsoft Windows shackles into which they stupidly climbed so many years ago, lured, wrongly, solely by Windows PC sticker prices. – MacDailyNews, June 19, 2019