Apple Expands High Power Mode to MacBook Pro and Mac Mini Models With M4 Pro Chip

High Power Mode is available on the 14-inch MacBook Pro, 16-inch MacBook Pro, and Mac mini models with the M4 Pro chip, according to Ars Technica's Andrew Cunningham. The feature was previously limited to Macs with Apple's highest-end "Max" chip, so this is the first time it is available on Macs with a "Pro" chip.

High Power Mode Feature 2
This is the second time that Apple has expanded availability of High Power Mode in as many years. The feature was initially limited to 16-inch MacBook Pro models with M1 Max and M2 Max chips, but Apple made it available on both the 14-inch and 16-inch MacBook Pro with the M3 Max chip later last year. Now, the feature is available on even more MacBook Pro models, and on the higher-end Mac mini for the first time.

Apple says High Power Mode allows a Mac's fans to run at higher speeds, and this additional cooling allows the system to deliver higher performance for graphics-intensive sustained workloads, such as 8K video color grading. On supported Macs, the feature can be used when the computer is running on battery power or connected to a power source.

In his Mac mini review, Cunningham said High Power Mode performance gains were "essentially negligible" despite "considerably increased" fan noise. However, he acknowledged that his tests were short and that High Power Mode could be more beneficial "over many hours of activity." As mentioned, Apple said the feature is for "sustained" workloads.

From his review:

In our tests on the Mac mini, any performance gain from using High Power mode was essentially negligible, so small that we haven't bothered to make charts showing the difference—there are signs of a very small upward nudge in a couple of GPU tests, but all the CPU tests and many of the GPU tests show differences that are essentially within the margin of error.

While performance is a bit of a wash, fan noise is considerably increased under High Power mode. The Mac mini is mostly inaudible most of the time, the same way most Apple Silicon Macs have been, but under sustained CPU or GPU load, the mini emits a louder whoosh that you'll definitely hear unless you're wearing headphones. That could be a sign that, over many hours of activity, High Power mode will produce better or more consistent results than most of our tests, which generally take no more than a few minutes to run. But from where I sit, the benefits of High Power mode in the M4 Pro Mac mini are negligible, and the downside is noticeable. I would generally leave it turned off.

On recent macOS versions, High Power Mode can be enabled in the System Settings app under "Battery" or "Energy" by clicking on the dropdown menus next to "On battery" or "On power adapter" and selecting the "High Power" option.

Related Roundups: MacBook Pro, Mac mini
Related Forums: MacBook Pro, Mac mini

Popular Stories

apple wallet drivers license feature iPhone 15 pro teal 1

Apple Says iPhone Driver's Licenses Coming to These 8 U.S. States, But Rollout Remains Slow

Wednesday March 19, 2025 6:55 am PDT by
In select U.S. states, residents can add their driver's license or state ID to the Wallet app on the iPhone and Apple Watch, providing a convenient and contactless way to display proof of identity or age at select airports and businesses, and in select apps. Unfortunately, this feature continues to roll out very slowly. It has been three and a half years since Apple first announced the...
iCloud General Feature Redux

iPhone Users Who Pay for iCloud Storage Receive a New Perk

Thursday March 20, 2025 12:01 am PDT by
If you pay for iCloud storage on your iPhone, Apple has a new perk for you, at no additional cost. The new perk is the ability to create invitations in the Apple Invites app for the iPhone, which launched in the App Store last month. In the Apple Invites app, iCloud+ subscribers can create invitations for any occasion, such as birthday parties, graduations, baby showers, and more. Anyone ...
iphone 16 pro ghost hand

Next Year's iPhone 18 Pro Already Rumored to Have Five New Features

Tuesday March 18, 2025 1:00 pm PDT by
While the iPhone 18 Pro models are still around a year and a half away from launching, there are already some early rumors about the devices. Below, we recap some key iPhone 18 Pro rumors so far. Under-Screen Face ID In April 2023, display industry analyst Ross Young shared a roadmap showing that iPhone 17 Pro models would feature under-display Face ID. In May 2024, however, Young said ...
iPhone 17 Air Fanned Feature

First iPhone 17 Air Case Has Camera Bar, Camera Control Button Cutouts

Wednesday March 19, 2025 5:29 am PDT by
Serial leaker Sonny Dickson today shared an image of what he claims is a first look at a third-party case for Apple's iPhone 17 Air. "If you didn’t know an Air was coming, you'd swear it was a Google Pixel case," he said. Case manufacturers often obtain design specifications of upcoming iPhone models before their release by collaborating with Apple through official partnerships or...
iphone 16 pro models 1

All Four iPhone 17 Models Rumored to Feature Upgraded 24-Megapixel Front Camera and More

Monday March 17, 2025 7:50 pm PDT by
All four iPhone 17 models launching later this year will feature an upgraded 24-megapixel front-facing camera, according to analyst Jeff Pu. In a research note today with investment firm GF Securities, Pu shared a chart in which he reiterated that the iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max will each be equipped with a 24-megapixel front camera. By comparison, all four ...
Windows Vista

Apple Might Be Having Its Windows Vista Moment, Says Analyst

Thursday March 20, 2025 6:52 am PDT by
Is Apple experiencing a "Vista-like drift into systemically poor execution?" That was a question posed by well-known technology analyst Benedict Evans, in a recent blog post covering Apple's innovation and execution, or seemingly lack thereof as of late. He is referring to Microsoft's Windows Vista operating system, which was widely criticized when it launched in 2007 due to software bugs,...
Generic iOS 19 Feature Mock

iOS 19 Coming in June With These New Features

Thursday March 20, 2025 2:04 pm PDT by
While the first iOS 19 beta is still more than two months away, there are already plenty of rumors about the upcoming software update. Below, we recap the key iOS 19 rumors so far. visionOS-Like Design In January, the YouTube channel Front Page Tech revealed a redesigned Camera app that is allegedly planned for iOS 19. According to Front Page Tech host Jon Prosser, the Camera app...
iOS 19 visionOS UI Elements

iOS 19 to Have Some of the 'Biggest' Design Changes in iPhone's History

Sunday March 16, 2025 10:35 am PDT by
Apple is planning some of the "biggest iOS and macOS redesigns in its history," according to Bloomberg's Mark Gurman. In his Power On newsletter today, Gurman reiterated that iOS 19 will have a visionOS-like design with more transparent interfaces:The new interfaces will adopt the design principles introduced in visionOS, the software for Apple's Vision Pro headset. That includes greater...
iPhone 17 Pro Render Front Page Tech

Latest iPhone 17 Pro Dummies Highlight Apple's New Part-Glass Design

Thursday March 20, 2025 5:27 am PDT by
Seasoned leaker Sonny Dickson has shared more dummy models of Apple's upcoming iPhone 17 series, with the latest lot revealing a noticeable shift in Apple's iPhone Pro model design that goes beyond the much-talked-about new rear camera bar. Dickson points out that the iPhone 17 Pro dummy models feature an outlined area on the back, beginning just below the camera module and extending to the...

Top Rated Comments

MrGimper Avatar
19 weeks ago

No doubt a factor in battery life for the new machines. The amazing hours aren’t in high power mode, but you can bet benchmarking performance is.
But mac mini doesn't have a battery....
Score: 11 Votes (Like | Disagree)
maerz001 Avatar
19 weeks ago
Now apple it would have been your chance to reintroduce the TURBO button :)



Attachment Image
Score: 10 Votes (Like | Disagree)
AAPLGeek Avatar
19 weeks ago

While performance is a bit of a wash, fan noise is considerably increased under High Power mode.
Sounds more like High Fan Noise mode to me. No thanks.
Score: 6 Votes (Like | Disagree)
SirROM Avatar
19 weeks ago


Attachment Image
Score: 5 Votes (Like | Disagree)
SamRyouji Avatar
19 weeks ago
What a lovely progress. I personally cannot wait the time this High Power Mode available on the vanilla M8 by the time I have to retire my M1 MacBook Air.
Score: 4 Votes (Like | Disagree)
Slix Avatar
19 weeks ago
Old timers may remember the "Better Performance" and "Better Conservation" options in the Control Strip.

Time is a flat circle. ;)
Score: 3 Votes (Like | Disagree)