Mac transition to Apple silicon |
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Apple silicon is a series of system on a chip (SoC) and system in a package (SiP) processors designed by Apple Inc., mainly using the ARM architecture. They are used in nearly all of the company's devices including Mac, iPhone, iPad, Apple TV, Apple Watch, AirPods, AirTag, HomePod, and Apple Vision Pro.
Apple announced its plan to switch Mac computers from Intel processors to Apple silicon at WWDC 2020 on June 22, 2020.[1][2] The first Macs built with the Apple M1 chip were unveiled on November 10, 2020. As of March 2025, the entire Mac lineup uses Apple chips.
Apple fully controls the integration of Apple silicon in the company's hardware and software products. Johny Srouji, the senior vice president for Apple's hardware technologies is in charge of the silicon design.[3] Apple is a fabless manufacturer, production of the chips is outsourced to contract foundries including TSMC and Samsung.