Apple Says High Power Mode on 16-Inch MacBook Pro With M1 Max Designed for Tasks Like Color Grading 8K ProRes Video
As we previously reported, we've received confirmation from Apple that 16-inch MacBook Pro models configured with an M1 Max chip feature a new High Power Mode that is designed to maximize performance during intensive, sustained workloads.

MacRumors has since obtained an internal Apple document that indicates users will be able to enable High Power Mode in System Preferences on a 16-inch MacBook Pro with an M1 Max chip running macOS Monterey. Apple says that High Power Mode will provide users with "extreme performance" for tasks like color grading 8K ProRes video.
It's still unclear exactly how High Power Mode will function, but we should get a closer look at the feature next week when reviews of the new MacBook Pro models are shared. Based on code-level references to High Power Mode in the macOS Monterey beta found by MacRumors contributor Steve Moser, we do know that the feature "will optimize performance to better support resource-intensive tasks" and "may result in louder fan noise."
Apple only confirmed High Power Mode being available on 16-inch MacBook Pro models with an M1 Max chip, so we presume the feature is not available on any 14-inch MacBook Pro models or any models configured with the M1 Pro chip.
9to5Mac's Filipe Espósito was first to discover references to High Power Mode in the macOS Monterey beta last month.
There are two configurations of the 16-inch MacBook Pro with the M1 Max chip available, including one with a 10-core CPU and a 24-core GPU and another with a 10-core CPU and a 32-core GPU. Pricing starts at $3,099 for this level of performance. The new MacBook Pro models will begin arriving to customers on Tuesday, October 26.
Popular Stories
We've still got months to go before the new iPhone 17 models come out, but a combination of dummy models and leaks have given us some insight into what we can expect in terms of camera changes.
Apple is adding new camera features, and changing the design of the camera bump for some models. You might be skeptical of dummy models, but over the years, they've proven to be a highly accurate...
Apple's former design chief Jony Ive long dreamed of an iPhone with a truly all-screen design, and his wish might finally become reality in a few more years.
The Information today cited multiple sources who said that at least one new iPhone model launching in 2027 will have a truly edge-to-edge display. The device's front camera and Face ID system would both be placed under the screen....
Apple's rumored iPhone 17 Air model will have "worse" battery life compared to previous iPhone models, according to a paywalled The Information report.
In internal testing, Apple determined that the percentage of users who will be able to use the iPhone 17 Air for a full day without needing to recharge the device throughout the day will be between 60% and 70%, according to the report. For...
In its press release for the new Pride Band today, Apple said that iOS 18.5 is "upcoming," following more than a month of beta testing.
We expect the iOS 18.5 Release Candidate to be released this week, and this should be the final beta version, barring any last-minute bugs or changes. The software update should then be released to the general public next week.
iOS 18.5 is a relatively...
Apple plans to release its first foldable iPhone next year, according to several reporters and analysts who cover the company.
In his Power On newsletter today, Bloomberg's Mark Gurman said the foldable iPhone will offer two key advantages over other foldable smartphones.
First, he said the foldable iPhone will have a "nearly invisible" crease when unfolded. This means the device's...
Apple's two-generations-away iPhone 18 Pro models will likely feature under-screen Face ID, according to The Information.
The paywalled report today cited a source who said the iPhone 18 Pro and iPhone 18 Pro Max will have only a small hole in top-left corner of the screen, to accommodate the front-facing camera, with all Face ID hardware moved under the screen.
With under-screen Face ID, ...
Despite being more than two years old, Apple's AirPods Pro 2 still dominate the premium wireless‑earbud space, thanks to a potent mix of top‑tier audio, class‑leading noise cancellation, and Apple's habit of delivering major new features through software updates. With AirPods Pro 3 widely expected to arrive in 2025, prospective buyers now face a familiar dilemma: snap up the proven...
Starting in 2026, Apple plans to change the release cycle for its flagship iPhone lineup, according to The Information. Apple will release the more expensive iPhone 18 Pro models in the fall, delaying the release of the standard iPhone 18 until the spring.
The shift may be because Apple plans to debut a foldable iPhone in 2026, which will join the existing iPhone lineup. The fall release...