New References to AMD Processors Discovered in macOS 10.15.4 Beta

Over the last few months, an increasing number of references to AMD processors have been uncovered in macOS Catalina code, starting with the 10.15.2 beta in November and now continuing in the 10.15.4 beta.

Given that Macs currently use Intel processors, the references are naturally prompting speculation that perhaps Apple plans to release Macs with AMD processors, but this is unconfirmed as of yet. Apple does rely on AMD for graphics in select MacBook Pro, iMac, iMac Pro, and Mac Pro models.

macbook pro amd
Many of the references contain codenames of AMD APUs such as Picasso, Raven, Renoir, and Van Gogh. APU or Accelerated Processing Unit is AMD's marketing term for a CPU and GPU on a single chip.


A few months ago, an unsubstantiated report from Taiwan's Economic Daily News claimed that Apple plans to announce a high-end gaming Mac at WWDC 2020. If there is any truth to the rumor, then it is certainly possible that the Mac could be powered by an AMD APU, but many gamers are skeptical.

It's worth noting that we haven't heard any rumors about AMD-based Macs specifically, and it is also possible the references are for internal testing only, so adjust your expectations accordingly.

Tag: AMD
Related Forum: macOS Catalina

Popular Stories

iphone 16 pro ghost hand

5 Reasons to Skip This Year's iPhone 17 Pro

Thursday July 10, 2025 4:54 am PDT by
Apple will launch its new iPhone 17 series in two months, and the iPhone 17 Pro models are expected to get a new design for the rear casing and the camera area. But more significant changes to the lineup are not expected until next year, when the iPhone 18 models arrive. If you're thinking of trading in your iPhone for this year's latest, consider the following features rumored to be coming...
apple tv 4k new orange

New Apple TV Expected Later This Year With These New Features

Saturday July 12, 2025 3:09 pm PDT by
A new Apple TV is expected to be released later this year, and a handful of new features and changes have been rumored for the device. Below, we recap what to expect from the next Apple TV, according to rumors. Rumors Faster Wi-Fi Support The next Apple TV will be equipped with Apple's own combined Wi-Fi and Bluetooth chip, according to Bloomberg's Mark Gurman. He said the chip supports ...
iPhone 17 Pro in Hand Feature Lowgo

iPhone 17 Pro Coming Soon With These 16 New Features

Friday July 11, 2025 12:40 pm PDT by
Apple's next-generation iPhone 17 Pro and iPhone 17 Pro Max are only two months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models. Latest Rumors These rumors surfaced in June and July:A redesigned Dynamic Island: It has been rumored that all iPhone 17 models will have a redesigned Dynamic Island interface — it might ...
macbook pro blue green

M5 MacBook Pro No Longer Coming in 2025

Thursday July 10, 2025 12:38 pm PDT by
Apple does not plan to refresh any Macs with updated M5 chips in 2025, according to Bloomberg's Mark Gurman. Updated MacBook Air and MacBook Pro models are now planned for the first half of 2026. Gurman previously said that Apple would debut the M5 MacBook Pro models in late 2025, but his newest report suggests that Apple is "considering" pushing them back to 2026. Apple is now said to be...
iphone 16 pro pro max

iPhone 17 Pro Models With BOE Displays Will Be Sold in China Only

Thursday July 10, 2025 11:59 pm PDT by
iPhone 17 Pro and iPhone 17 Pro Max models with displays made by BOE will be sold exclusively in China, according to a new report. Last week, it emerged that Chinese display manufacturer BOE was aggressively ramping up its OLED production capacity for future iPhone models as part of a plan to recapture a major role in Apple's supply chain. Now, tech news aggregator Jukan Choi reports...
Apple Watch Ultra 2 Complications

Apple Watch Ultra 3: What to Expect

Sunday July 13, 2025 10:30 am PDT by
The long wait for an Apple Watch Ultra 3 is nearly over, and a handful of new features and changes have been rumored for the device. Below, we recap what to expect from the Apple Watch Ultra 3:Satellite connectivity for sending and receiving text messages when Wi-Fi and cellular coverage is unavailable 5G support, up from LTE on the Apple Watch Ultra 2 Likely a wide-angle OLED display that ...
apple wallet drivers license feature iPhone 15 pro

Apple Says iPhone Driver's Licenses Will Expand to These 8 U.S. States

Tuesday July 8, 2025 11:26 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 since it was announced in 2021, with only nine U.S. states, Puerto Rico,...
iPhone 17 Air Colors Thumb 2

iPhone 17 and iPhone 17 Air Rumored to Come in These 9 Colors

Friday July 11, 2025 12:30 am PDT by
The iPhone 17 and iPhone 17 Air will be available in a total of nine color options, according to new information coming out of Asia. The iPhone 17 Air's expected color options. According to the leaker going by the account name "yeux1122" on the Korean blog Naver, accessory manufacturers are now producing camera protector rings for the iPhone 17 and iPhone 17 Air in colors to match their...

Top Rated Comments

Bandaman Avatar
71 months ago

wouldn't it be better to go ARM chips instead?
No.
Score: 42 Votes (Like | Disagree)
Andres Cantu Avatar
71 months ago
Apple should have bought AMD a couple of years ago when they were at $2 per share. Would have given them even more control over the Macs graphics and now (possibly) processors.
Score: 24 Votes (Like | Disagree)
benshive Avatar
71 months ago
I think this would be great for competition. AMD has been killing it in the CPU market recently, offering comparable performance to Intel chips for way less. If Apple made this move it would really force Intel to improve the price to performance of their chips.
Score: 20 Votes (Like | Disagree)
lkrupp Avatar
71 months ago
Apple dumped Motorola and IBM 68000 CPUs like a hot potato when they couldn't keep up with Intel. There's no reason to think Apple wouldn't do the same to Intel if they can't keep up.
Score: 18 Votes (Like | Disagree)
Jack Burton Avatar
71 months ago
A 16-core Ryzen iMac with a new design and speakers by the team that worked on the MBP16 hardware would be just what the doctor ordered.
Score: 17 Votes (Like | Disagree)
scottwxx Avatar
71 months ago
If high end means starting at $2k and having user-replaceable components, shut up and take my money! If high end means $6k (like the new Mac Pro) or the $1k monitor stand, I have no choice but to look elsewhere.
Score: 17 Votes (Like | Disagree)