Macs May Be Getting 'Pro Mode' Option to Boost Performance, According to macOS Catalina Beta

Apple's Macs could soon have the option for a "Pro Mode" that boosts performance according to data found in the macOS Catalina 10.15.3 beta.

Released in December, the beta contains code discovered by 9to5Mac that references an optional Pro Mode that appears to override fan speed limits and energy saving restrictions to improve performance. Code in the beta says "Apps may run faster, but battery life may decrease and fan noise may increase" when Pro Mode is turned on.

macoscatalina10153promodecode
As with Do Not Disturb, Pro Mode is a temporary option that is set to turn off the next day after being enabled, likely to make sure Macs are running in optimal conditions.

The code found in the beta seems to suggest Pro Mode is coming to the 16-inch MacBook Pro, but MacRumors has also received an anonymous tip suggesting the Mac Pro will also get a Pro Mode option that will override maximum fan speed software limits for improved thermal performance.

More information on Pro Mode should be available when macOS Catalina 10.15.3 sees a release, provided this is the update where it will be introduced.

Top Rated Comments

oneMadRssn Avatar
20 months ago
Psh, innovate my ass. My 486 had one of these:



Attachment Image
Score: 87 Votes (Like | Disagree)
lars666 Avatar
20 months ago
If my fans are allowed to run even higher under full load, my iMac will start flying around my office.
Score: 39 Votes (Like | Disagree)
madmin Avatar
20 months ago
So when I'm running my 16" in "Pro Mode" can you switch off all your resource hungry launchd jobs like photoanalysisd photolibraryd and spotlight please ?
Score: 32 Votes (Like | Disagree)
konqerror Avatar
20 months ago
Before everybody acts like it's stupid or innovative, Dell, Lenovo, HP have had this feature for at least a decade, along with lap mode and quiet mode.



Attachment Image

Attachment Image

Attachment Image
Score: 27 Votes (Like | Disagree)
macfacts Avatar
20 months ago
Translation: get ready for cpu throttle mode as default
Score: 19 Votes (Like | Disagree)
Delgibbons Avatar
20 months ago
Pro mode. Or... Err...the way the CPU is designed to run in the first place.
Score: 15 Votes (Like | Disagree)

Top Stories

iPhone 13 Always On Feature

iPhone 13 to Bring Over a Major Feature From the Apple Watch

Wednesday July 28, 2021 2:21 am PDT by
Apple's upcoming iPhone 13 lineup will feature an always-on display akin to the Apple Watch Series 5 and Series 6, according to recent reports. In his weekly Power On newsletter, Bloomberg journalist Mark Gurman, who often reveals accurate insights into Apple's plans, said that the iPhone 13 may feature an Apple Watch-inspired always-on mode. The Apple Watch Series 5 and Apple Watch...
REC ASA CODE2016 20160601 205816 2745

Elon Musk Reportedly Demanded to Become Apple CEO as Part of Potential Tesla Acquisition [Update: Musk Denies]

Friday July 30, 2021 9:04 am PDT by
Tesla CEO Elon Musk reportedly once demanded that he be made Apple CEO in a brief discussion of a potential acquisition with Apple's current CEO, Tim Cook. The claim comes in a new book titled "Power Play: Tesla, Elon Musk and the Bet of the Century," as reviewed by The Los Angeles Times. According to the book, during a 2016 phone call between Musk and Cook that touched on the possibility of ...
duracell battery bitter coating

Apple Says Don't Buy AirTag Replacement Batteries With Bitter Coating

Wednesday July 28, 2021 11:08 am PDT by
Since AirTags were just released earlier this year and are expected to have a year-long battery life, it may be some time yet before AirTag users need a replacement battery, but when the time comes for a refresh, Apple is warning customers not to buy batteries with a bitter coating. AirTags use coin-shaped CR2032 batteries, which happen to be a size that's easy to swallow. Some battery...
nothing ear 1 buds 1

Nothing 'Ear (1)' True Wireless Earbuds Launch to Take on AirPods Pro With ANC and Unusual Design for $99

Tuesday July 27, 2021 7:57 am PDT by
Nothing, a new brand from OnePlus founder Carl Pei, has today officially launched the "Ear (1)" true wireless earbuds after months of anticipation around the company's AirPods Pro rival. The Ear (1) features an in-ear design, Active Noise Cancelation, Bluetooth 5.2, IPX4 water resistance, and a charging case with Qi-compatible wireless charging and a USB-C port. Fast pairing is supported on...
General Apps Messages

Android iMessage Competitor Puts Pressure on Apple

Friday July 30, 2021 3:15 am PDT by
Google and the three major U.S. carriers, including Verizon, AT&T, and T-Mobile, will all support a new communications protocol on Android smartphones starting in 2022, a move that puts pressure on Apple to adopt a new cross-platform messaging standard and may present a challenge to iMessage. Verizon recently announced that it is planning to adopt Messages by Google as its default messaging...
Apple Leak Feature

Apple Demands Leaker Reveals Sources Under Threat of Being Reported to Police

Wednesday July 28, 2021 6:53 am PDT by
Apple has sent a cease and desist letter to a leaker based in China as part of its continuing attempts to curtail leaks of unreleased products, according to Vice. A Chinese citizen who shared images of stolen Apple prototypes on social media was sent a warning letter from Fangda Partners, Apple's law firm in China, on June 18, 2021. An extract from the letter read:You have disclosed without ...
apple rtp land

Apple Preparing to Occupy 200,000 Square Feet of Temporary Space Ahead of New $1 Billion North Carolina Campus

Thursday July 29, 2021 9:14 am PDT by
Back in April, Apple announced a $430 billion investment over the next five years to create more than 20,000 new jobs as the company continues to expand. One significant piece of that plan is a new engineering and research center in North Carolina where Apple will be investing over $1 billion and hiring at least 3,000 employees. Assemblage of seven properties in Research Triangle Park owned by ...
iOS 15 General Feature Purple

Everything New in iOS 15 Beta 4: Safari Tweaks, MagSafe Battery Pack Support, Notification Updates and More

Tuesday July 27, 2021 11:47 am PDT by
Apple today released the fourth betas of iOS 15 and iPadOS 15, introducing additional refinements to the new features that are coming in the software updates. In these betas, Apple has introduced changes for Safari, Notifications, Focus mode, and more. Safari Updates Apple is continuing to refine the design of Safari on the iPhone, and in iOS 15, there are tweaks to improve usability. ...
new m1 chip

Tim Cook on Apple Deciding to Manufacture Components: 'We Ask Ourselves If We Can Do Something Better'

Tuesday July 27, 2021 3:04 pm PDT by
During today's earnings call for the third fiscal quarter of 2021 (second calendar quarter), Apple CEO Tim Cook was asked how Apple decides what components to purchase and what components to develop, and Cook said that Apple asks if it can be done better. We ask ourselves if we can do something better. If we can deliver a better product. If we can buy something in the market and it's great...
a15 chip

iPhone 13 and Redesigned MacBook Pro Chip Production Hit With Gas Contamination

Friday July 30, 2021 5:44 am PDT by
The most important TSMC factory that manufactures Apple's chips destined for next-generation iPhone and Mac models has been hit by a gas contamination, according to Nikkei Asia. The factory, known as "Fab 18," is TSMC's most advanced chipmaking facility. TSMC is Apple's sole chip supplier, making all of the processors used in every Apple device with a custom silicon chip. Industry...