Intel's Skylake Processor Lineup for Retina MacBook Revealed

Following a closer look at Intel's upcoming Skylake processor lineup for the MacBook Air, CPU World has shared new details about sixth-generation Core M chips appropriate for the 12-inch Retina MacBook. Intel reportedly may brand the low-power Skylake-Y chips as Core m3, Core m5 and Core m7 based on performance.

retinamacbookyosemite
The low-end Core m3 6Y30 has a 900 MHz dual-core processor with Turbo Boost up to 2.2 GHz. The chip has 4MB of L3 cache, HD 515 graphics, a maximum GPU frequency of 850 MHz and 4.5 watt thermal design power (TDP). This chip would likely be suited for the base model 12-inch MacBook sold for $1,299.

The mid-tier Core m5 6Y54 and Core m5 6Y57 are similar chips with 1.1 GHz dual-core processors and Turbo Boost up to 2.7 GHz and 2.8 GHz respectively, 4MB of L3 cache, HD 515 graphics, a maximum GPU frequency of 900 MHz and 4.5 watt TDP. These chips would likely be suited for the high-end stock model 12-inch MacBook sold for $1,599.

The high-end Core m5 6Y75 is a 1.2 GHz dual-core processor with Turbo Boost up to 3.1 GHz, 4MB of L3 cache, HD 515 graphics, a maximum GPU frequency of 1 GHz and 4.5 watt TDP. This chip would be suited for the top of the line 12-inch MacBook model that carries a $150 premium over systems with the high-end stock chip.

Intel Skylake Core M MacBook
CPU World shared further details about the processor specifications, noting that Core M chips can be run at 7 watts to allow for higher CPU clock speeds. Apple boosted the 900 MHz 5Y31 chip to 1.1 GHz, 1.1 GHz 5Y51 chip to 1.2 GHz and 1.2 GHz 5Y71 chip to 1.3 GHz for the current 12-inch MacBook lineup.

All chips have up to 2 SATA 6Gb/s ports, 10 lanes of PCI-Express interface, 6 USB2/USB3 ports and eMMC 5.0 interface. They support USB OTG and Rapid Storage Technology 14. The Core m microprocessors work with DDR3L-1600 and LPDDR3-1866 memory, and they are rated at 4.5 watt TDP and 3 watt SDP. They can also run at higher 7 watt TDP if needed.

Last month, a leaked Intel slide deck revealed that "Y" series Skylake processors appropriate for the 12-inch Retina MacBook will have up to 17% faster CPU performance, up to 41% faster Intel HD graphics and up to 1.4 hours longer battery life compared to current-generation Core M architecture.

Intel's sixth-generation Core M processors are expected to launch next month, possibly at the IFA Berlin trade show this September 4-9.

Tags: Intel, Skylake

Top Rated Comments

(View all)
Avatar
67 months ago

Just give us a Retina Macbook Air already!! :mad::mad:

The rMB - IS - the retina MBA. As soon it is affordable enough it will kill the MBA.
Score: 26 Votes (Like | Disagree)
Avatar
67 months ago

Does it matter? rMB does not have thunderbolt

Oh yes it does matter, because TB 3 uses the USB-C port. If the Skylake CPUs + platform support TB3, then the MacBook may support eGPUs + 5k Displays + regular TB hardware.
Score: 24 Votes (Like | Disagree)
Avatar
67 months ago
I'm awaiting processor lineup for the new 15" rMBP...dying to upgrade my 2010 13" MBP...
Score: 18 Votes (Like | Disagree)
Avatar
67 months ago
Just give us a Retina Macbook Air already!! :mad::mad:
Score: 16 Votes (Like | Disagree)
Avatar
67 months ago

Have you learned nothing? I will bet the farm that they have one in the lab right now. So the question that's debatable is, would it be realistic? Maybe. Neither of us have any idea of what Apple has in the works in the Ax department. They apparently caught the market off guard by releasing 64bit 2-4 years earlier than market analysts and competitors were expecting.

On top of it, have you not learned that Apple is all about optimization? That only can be had when you control the hardware & software. Lets be honest, we're nearing the point where more cpu "power" isn't noticeable to the AVERAGE user. I'd even go as far to say that the iPad currently is powerful enough for most use cases of an average user.

The biggest issue I see is how their product portfolio would work. You'll need Intel based computer for power users (video editing, graphic design, etc...) while most would be just fine w/ an Ax based solution. That would be my hang up... but never underestimate Apple.

Btw, what would your "Very far away" equate to in years roughly? Just curious.

What would I do with a A-series macbook? Run Microsoft Office... no... wait... That's built for x86. Okay, run ____. Nope, also built for x86. Run Windows under bootcamp or virtualization? Nope.

Well, I suppose you could browse the web, but then it's little more than a chromebook - and a freaking expensive one at that... at least until others work through the platform transition and make fat binaries like its 2006 all over again.

Well, I suppose Apple could make a iCloud service to host your x86 apps in the cloud and deliver them to you on the fly... but wait. Apple absolutely sucks at cloud anything.
Score: 15 Votes (Like | Disagree)
Avatar
67 months ago
I wonder when Apple will have their Ax CPU ready for notebooks.
I bet Apple hates having to wait for Intel (like IBM - G5 and Motorola G4, G3, etc... before) to be able to make the best computer.
Score: 9 Votes (Like | Disagree)

Top Stories

Leaker: 'iPhone 12 mini' and iPhone 12 Storage Capacities Start at 64GB, Pro Models at 128GB

Tuesday September 29, 2020 2:31 am PDT by
Rumors suggest Apple's iPhone 12 launch event will be held on October 13, with the more affordable 5.4 and 6.1-inch devices set to ship out ahead of the more expensive 6.1-inch and 6.7-inch Pro devices, and this morning hit-and-miss leaker Jon Prosser has further committed to that date by providing alleged details on Apple's first shipment of finalized iPhone 12 units. Prosser claims the...

Hands-On With iOS 14.2's New Shazam Music Recognition Toggle in Control Center

Monday September 28, 2020 2:35 pm PDT by
Shortly after launching iOS 14, Apple introduced an upcoming iOS 14.2 update, which is now available to developers and public beta testers ahead of a public release that could come at some point in October. Subscribe to the MacRumors YouTube channel for more videos. The iOS 14.2 update mainly focuses on the Control Center, introducing a new Music Recognition toggle that deepens the Shazam...

Top Stories: iOS 14 Feature Tour, 'iPhone 12 mini' Rumors, Apple Watch Band Controversy

Saturday September 26, 2020 6:00 am PDT by
Things started to calm down a bit this week following last week's rush of media event, Apple Watch and iPad launches, and the release of iOS 14 and other operating updates. But that doesn't mean there wasn't still a lot of news, from digging deeper into iOS 14 to more iPhone 12 rumors to the uproar over trying to exchange band sizes on the new Apple Watch. On top of all of that, we heard...

DigiTimes: 12.9-inch Mini-LED iPad Pro Arriving Early 2021, Mini-LED MacBook Coming Later

Tuesday September 29, 2020 4:18 am PDT by
Apple will launch a 12.9-inch mini LED-backlit iPad Pro in early 2021 and a mini LED-backlit MacBook in the second-half of next year, according to DigiTimes. The Taiwan-based industry publication claims Epistar will supply the over-10,000 mini LEDs used in each iPad Pro tablet. Meanwhile, Apple is expected to recruit Osram Opto as another supplier of mini LEDs for use in a new "high-end"...

iPhone 12 May Launch Earlier Than Usual in South Korea

Monday September 28, 2020 5:24 am PDT by
The upcoming iPhone 12 lineup may launch earlier than usual in South Korea, reports The Korea Herald. South Korean telecoms firms speaking to The Korea Herald have said that the iPhone 12 lineup will launch ahead of its usual schedule. Normally, the release of new iPhones in South Korea comes about one month after launch in the United States. Last year, the iPhone 11 arrived in South Korea ...

iOS 14: 'Phoenix 2' Space Shooter Delivers Playable Demo via App Clips

Saturday September 26, 2020 2:08 pm PDT by
One of the new features that arrived in iOS 14 is called App Clips. App Clips is described by Apple to be a "small part of your app" that can be available to users at just the right moment.App Clips focus on finishing one task quickly. An ideal App Clip experience allows users to open and complete a task in seconds. Instead of requiring an App Store download, they can be loaded and run via...

Epic Games Unlikely to Win Injunction in Ongoing Fortnite Battle With Apple, Jury Trial Possible

Monday September 28, 2020 1:14 pm PDT by
The ongoing legal dispute between Apple and Epic Games continued on today, with a preliminary injunction hearing taking place this morning. We're still waiting to hear the judge's official ruling, but it looks like Epic is not going to be granted an injunction to allow Fortnite back into the App Store as the case unfolds. Many of the arguments that lawyers for Apple and Epic Games made were...

iPhone 12 Production Lines at Foxconn's Zhengzhou Factory in China Running '24 Hours a Day'

Tuesday September 29, 2020 3:38 am PDT by
Apple contract manufacturer Foxconn is running its massive Zhengzhou factory in China 24 hours a day to produce the new iPhone 12, according to Chinese media reports. Apple's main iPhone manufacturer in China is said to be cancelling workers' holidays and introducing mandatory overtime with additional bonuses for longer-serving staff, according to information garnered from employees,...

'iPhone 12 mini' Name Reappears in Leaked Apple iPhone 12 Case Stickers

Friday September 25, 2020 1:58 am PDT by
Earlier this week a proven leaker claimed that the iPhone 12 lineup would be named "iPhone 12 mini," "iPhone 12," "iPhone 12 Pro," and "iPhone 12 Pro Max," and today the same nomenclature has appeared again in a photo depicting alleged stickers from unreleased Silicone iPhone cases originating from Apple's international distribution center in Ireland. The photo shows three stickers with the...

Apple Releases iOS 14.0.1 With Fix for Bug That Resets Default Apps After Rebooting

Thursday September 24, 2020 10:12 am PDT by
Apple today released iOS 14.0.1, the first update to the iOS 14 operating system that was released on September 16. Today's update is a bug fix update addressing issues that weren't able to be fixed in the initial iOS 14 launch. The iOS 14.0.1 update is available on all eligible devices over-the-air in the Settings app. To access the new software, go to Settings > General > Software Update. ...