Following up on its rumor of a major AMD design win reported last October, WCCFtech has confirmed via multiple sources that the customer in question is indeed Apple. The latest design win follows Apple's use of AMD 200/300 series GPUs in the top-end 27-inch Retina iMac and 15-inch Retina MacBook Pro, and is a boon for the chipmaker that has seen its share of the graphics market dwindle over the past several years.
The design wins make mention of two graphics processor families, Polaris 10 and Polaris 11. The former carries a code name "Ellesmere" and is believed to be in the power range that would make it suitable for an upgrade to the iMac. Polaris 11 has the code name "Baffin" and it is believed to be in the power range suitable for an upgrade to the Retina MacBook Pro.
While Apple has limited discrete graphics chips to the top of its MacBook Pro and iMac lines, there would be suitable chips for all but the smallest form factors of Apple notebooks, should the company choose to embrace discrete graphics on a broader array of models.
As we previously noted, the switch to the new Polaris line of GPUs is set to be a significant performance upgrade over the previous 28nm GPUs. Announced by AMD at Computex, the lower-power AMD GPUs are set to be built on Global Foundries' 14nm process. Through an agreement between multiple foundries, the process is equivalent to Samsung's own second-generation 14nm FinFET process, which is the successor of the process used for the A9 and A9X featured in the latest iPhones and iPads.
Performance of these new graphics chips from AMD is expected to be double that of their predecessors, measured on a per-watt basis. This is thanks to the large size reduction and performance gains in going from the 28nm node first seen in 2011 for graphics processors to the new 16/14nm FinFET processes. This would certainly be welcome to the Mac lineup due to the increased graphics demands of the high-resolution Retina screens featured in both the iMac and MacBook Pro computers. It is reasonable to expect that Apple would allocate roughly the same power budget as on current models, meaning the 2x performance could be seen by users in some cases.
According to earlier reports, the chips should be ready to ship in consumer products in time for the back-to-school shopping season. It is not unheard of for Apple to receive priority on new chip designs, though WWDC would be the most logical time to expect these new Macs to debut. The future of the Mac Pro is less certain, though there will certainly be suitable high-end chips from AMD manufactured on TSMC's 16nm process this year.
While the iPhone 17 Pro and iPhone 17 Pro Max are not expected to launch until September, there are already plenty of rumors about the devices.
iPhone 17 Pro's alleged design via Front Page Tech
Below, we recap key changes rumored for the iPhone 17 Pro models as of March 2025:
Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone...
Apple today announced refreshed 13- and 15-inch MacBook Air models, now featuring the M4 chip, an upgraded camera, and a new "Sky Blue" color option.
"Sky Blue" is an all-new blue finish that joins Midnight, Starlight, and Silver. Apple describes it as a "beautiful, metallic light blue that creates a dynamic gradient when light reflects off of its surface." Space Gray is no longer available. ...
Apple today announced the 11th-generation iPad, now featuring the A16 chip and more storage.
The announcement came alongside the debut of the new iPad Air, which now features the M3 chip. From Apple's press release:
The A16 chip provides a jump in performance for everyday tasks and experiences in iPadOS, while still providing all-day battery life. Compared to the previous generation, the...
Apple today introduced new 11-inch and 13-inch iPad Air models with the M3 chip, along with an updated Magic Keyboard for the device.
With the M3 chip, the new iPad Air should offer up to 20% faster performance compared to the previous-generation model with the M2 chip, which was released in May 2024. In addition, the M3 chip brings hardware-accelerated ray tracing to the iPad Air for the...
The upcoming iOS 18.4 update for the iPhone includes two smaller but meaningful improvements for Apple's in-car iPhone mirroring system CarPlay.
First, CarPlay now shows a third row of icons, up from two rows previously. However, this change is only visible in vehicles with a larger center display. For example, a MacRumors Forums member noticed the change in a Toyota Tundra with a 14-inch...
Wednesday March 5, 2025 11:29 am PST by Joe Rossignol
The new MacBook Air has a useful upgrade: it natively supports up to two external displays, in addition to the laptop's built-in display.
In other words, the latest MacBook Air can be used with a pair of external displays without needing to keep the laptop's lid closed.
Apple's tech specs for the new 13-inch and 15-inch MacBook Air:Simultaneously supports full native resolution on the...
Wednesday March 5, 2025 6:01 am PST by Joe Rossignol
Apple today announced that it has updated the Mac Studio with M4 Max and M3 Ultra chip options, Thunderbolt 5 ports, and more.
The M4 Max chip was already released last year in the 14-inch and 16-inch MacBook Pro. It can be configured with up to a 16-core CPU, up to a 40-core GPU, and up to 128GB of unified RAM. Geekbench 6 benchmark results indicate that the M4 Max is up to 75% faster than...
Wednesday March 5, 2025 1:47 pm PST by Joe Rossignol
Apple today updated the MacBook Air with the M4 chip, and the laptop is also available in an all-new Sky Blue finish alongside Silver, Starlight, and Midnight.
YouTuber Andru Edwards has showed off the Sky Blue color in a few real-world photos.
Keep in mind that the Sky Blue finish is not very saturated. However, the color's appearance will vary based on lighting conditions.
View ...
Apple today announced a completely redesigned Magic Keyboard accessory for the iPad Air.
The new keyboard features a larger built-in trackpad, a 14-key function row, and a new aluminum hinge. From Apple's press release:
The all-new Magic Keyboard for iPad Air expands what users can do at an even lower price. The larger built-in trackpad brings greater precision for detail-oriented...
If Apple announces a proper new mac mini I will get all caught up in my feels.:oops: It's the only thing I want from Apple. Am I asking for too much?:confused: I will pretend that last updated mini never happened, and all will be forgiven.
Give me a Mac Mini option with one of these in it and I may stay with Apple.
I would really love to see an updated Mac Mini. You know, a real update, not dumbing it down by removing previously available options and calling it an "update".
I know how Apple sees Intel (stalled) and Nvidia (useless pieces of garbage) and dGPUs in general (power hungry, outdated processes, points of failure, useless on any lightweight/well built mobile PC). But frankly, they are paid to find alternatives.
I can't get excited for any of this until Apple resolves the big picture: OS X and its graphical performance that is milleniuns behind Windows. Looking at how FCP takes advantage of OS X and Apple hardware (enough to annihilate competition) one can only imagine what they would be able to do if the support was up-to-date.
Anyone doing professional audio or video should not touch Apple hardware (without being paid to), because you cannot depend on Apple to stick to anything other than satisfying the teen crowd. Mac Pro 3 years old no upgrade/update. No hardware between Mini and Mac Pro. No top end laptops. I could go on. When these people move away from Apple, it no longer makes sense to stay in the Apple ecosystem, except of course for the phone, which is now a commodity with limited growth. I am one of the few professionals that I know in my profession that still uses Apple hardware, the others have moved to windows.
Funny. I work at ESPN, ALL macs in video production. But hey, they're not pros apparently.
And you know what's funny? I've never heard one video editor ever mention anything about the macs. Hell, for all they know their screens are plugged into toasters. You know why they don't care? They're busy getting content on air for over 30 channels, and millions of viewers each and every day. You know, working.
Don't confuse your tech snobbery with professionalism.
