Industry-leading privacy features and best-in-class security. Developed to unlock the potential of the M1 chip, macOS Big Sur transforms Mac with major performance benefits and so much more.That’s not just brain power - that’s the power of a full stack of ML technologies. Apps on MacBook Air can use machine learning (ML) to automatically retouch photos like a pro, make smart tools such as magic wands and audio filters more accurate at auto-detection, and so much more.

Even for a 16-core Neural Engine, that’s a lot to process. For the first time, content creators can edit and seamlessly play back multiple streams of full-quality 4K video without dropping a frame. MacBook Air can take on more graphics-intensive projects than ever. M1 features the world‘s fastest integrated graphics in a personal computer.8 That’s up to 5x faster graphics performance compared with the previous generation.7 The GPU in M1 puts MacBook Air in a class of its own. But the 8-core CPU on M1 isn‘t just up to 3.5x faster than the previous generation2 - it balances high-performance cores with efficiency cores that can still crush everyday jobs while using just a tenth of the power. With that kind of processing speed, MacBook Air can take on new extraordinarily intensive tasks like professional-quality editing and action-packed gaming. M1 has the fastest CPU we’ve ever made.With incredible performance, custom technologies, and industry-leading power efficiency, M1 is not just a next step for Mac - it’s another level entirely. Packed with an astonishing 16 billion transistors, the Apple M1 system on a chip (SoC) integrates the CPU, GPU, Neural Engine, I/O, and so much more onto a single tiny chip. Our first chip designed specifically for Mac.

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