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This is the height of arrogance.

i applauded the move from Motorola chips to Intel, because it brought Macs into the main stream.

Small correction - but Apple didn't transistion from "Motorola" to Intel. They transitioned from IBM and Freescale (the former Semiconductor Product Sector division of Motorola that spun off in 2004) to Intel. I worked for Freescale at the time and was at that 2005 keynote (although had nothing to do with chip production/sales etc.)
 
They said in the keynote they was using the Dev kit for all the demos
Did they actually say so or are you assuming it based on the info that was pulled up on stage? I agree that when they demoed the new UI on stage, thy used the DK Mac Mini.

When they went deep underground to their secret lab and were actually running X86 games under Rosetta 2, did they use the DK Mac Mini? I don’t recall them specifically mentioning the silicon they were using for it. My guess is they were using the new A14X for those purposes. There is no reason for them not to. If the new silicon is to be released later this year, they for sure have it already in their secret lab.
 
In 2 years Intel will be on 7nm with a fresh new arhitecture and AMD will be on Zen 4 with 4 threads/core. I really doubt Apple will be able to eclipses Intel/AMD CPUs in performance.
In 2 years TSMC will be on N5P, and on the cusp of N3.

And Intel will be on 14++++++.

And more cores is better than more threads per core. And AMD will have no fab advantage over Apple.

And Intel’s new architecture will be no better in terms of CPI than its current one.

I really doubt AMD or Intel can compete with Apple.
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New? Where have you been the last 25 years?

Oh yeah? When are they going to get rid of FireWire ports, SD card slots, USB-A ports, and floppy disks if you’re so smart?
 
Are you sure about that? Wikipedia suggests the a13 is Armv8.4-A
Look closer. Wikipedia says the instruction set, not the core design. And even by then they were using tweaked customized instruction sets. ARM Cortex Core reference designs haven’t been used in years by Apple. In fact according to Wikipedia it is in fact the A6 that was Apple’s first custom core designed chip:

The A6 is said to use a 1.3 GHz[51] custom[52] Apple-designed ARMv7 based dual-core CPU, called Swift,[53] rather than a licensed CPU from ARM like in previous designs...

...The Swift core in the A6 uses a new tweaked instruction set, ARMv7s, featuring some elements of the ARM Cortex-A15 such as support for the Advanced SIMD v2, and VFPv4.
So you see, it is much more accurate to say that Apple Silicon is ARM-based rather than saying it is ARM.
 
A few things,

  • Performance
    • Why would apple continue to be chained to intel's increasingly frustrating chip design?
    • Intels chips have been thermally limited for years now
    • Trade off between power/performance is getting worse with intel
  • Bootcamp support
    • This is probably the reason they are still going to release intel based macs, until they work out Bootcamp
    • Apple knows a lot of users use bootcamp and if they don't eventually support this they will lose customers
  • Your recently purchased MCP is not obsolete
    • How often do you upgrade your machine? This transition will take 5 years to fully complete
All in all this is a smart move for apple and they have probably had this in the works for a LONG time after seeing the gains they made with ARM on mobile, as long as they handle the transition well....
Mostly agree, but they aren’t going to work out boot camp anymore than they will work hard to make iphones dual boot android. They don’t care about it. They got it for free when they switched to Intel, and they NEEDED that to convince switchers to switch back then. They don’t need it now - if you really need windows in this cloud-based bring-your-own-device world, you’re in a relatively small minority of mac users.
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They did with the PowerPC -> Intel presentation. That is what I was pointing out. That 2005 keynote they explained performance per watt, and then gave the slide comparing the two (Projected mid 2006). This time they did the same, except they never said what they expected that improvement to be. They set it up, but didn't give us the punchline. In a recent AMD presentation linked on anandtech AMD also gave more specifics on Relative Perf-Per-Watt.
That will come when the hardware is announced.
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This is the height of arrogance.

i applauded the move from Motorola chips to Intel, because it brought Macs into the main stream.

i won’t be moving my fleet of Macs away from Intel / AMD chips. I will now need to research alternatives.

Apple have a wealth of software and products that I have enjoyed for many, many years. But I’m not a lemming and will not follow blindly over the cliff.

I‘m dismayed at the arrogance and short sightedness of this decision.
Motorola chips moved to IBM. IBM moved to Intel.

shortsightedness would be staying with x86 and not moving to the solution with the better technical future.
 
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Did they actually say so or are you assuming it based on the info that was pulled up on stage? I agree that when they demoed the new UI on stage, thy used the DK Mac Mini.

When they went deep underground to their secret lab and were actually running X86 games under Rosetta 2, did they use the DK Mac Mini? I don’t recall them specifically mentioning the silicon they were using for it. My guess is they were using the new A14X for those purposes. There is no reason for them not to. If the new silicon is to be released later this year, they for sure have it already in their secret lab.

They never said anything about running anything other than the A12Z, which is part of the selling point. Everything we saw yesterday was on A12Z.

So here we are on the desktop that we know and love. And I'm just gonna open up About This Mac. And what you see here is that we are running on our Apple Development Platform. This is a system built to support early development using the same A12Z processor currently shipping in iPad Pro. Now, I have a confession to make. This isn't the first time you've seen macOS running here. In fact, this is the same Mac that Beth and I used to demo all the new Big Sur features earlier.
 
You do realize that years is merely the plural of year, meaning as little as two years, right?

Since Apple are still selling Intel machines, and plan to sell more, and have millions in use already, they should be supporting them for at least 5 years including up to date OS releases. Those Mac Pro customers, mostly corporate, are going to be pissed if support is dropped so suddenly.
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Wrong...this is just the step I t he right direction towards more applications for the Mac. The ability to run iOS/ iPadOS apps out of the box is a huge boon to users and developers.

There's a huge risk that developers will just target the most common dominator and just write mobile apps, and don't bother to use the extra capabilities of Mac OS. In effect, Mac OS apps in the Appstore will just consist of mobile apps. Not great.
 
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Without being able to run X86 Windows, the Mac footprint in the enterprise will be reduced unless Microsoft starts seriously developing Windows for ARM, which I doubt. There are many enterprise users who need to run Windows as a VM on occasion.

On the other hand, if Rosetta 2 allows Parallels and Fusion to run in X86 emulation layer, it will be possible to run Windows for X86 as a VM on the ARM Mac. The performance may be dismal, though, as it will be handled by the emulation and the virtualization layers.

At that point I have to say no thanks. I only use macs now because I can run windows. I’d love to live in a world where I could use limited Mac arm apps for everything. But that’s not the case. Why would you bother? Apple is basically starting over and most likely looking to nail things down with its App Store only method. Another no thanks.

Lite versions of office and photoshop won’t cut it.
 
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The big difference with Apple-silicon is that you would lack the graphics drivers under Windows - at least for any integrated graphics. That would require Apple to write Windows graphics drivers which I don't think will happen..

After some sleep I suddenly realized that yesterday's event was indeed the biggest event of two decades (for Mac). OMG: both OS X 11 and ARM Macs! An era is about to fade.
As for the hottest question of running Windows 10 for ARM non-virtually: I've already talked with few other geeks, and I think we may eventually end up having it bootable, even if Apple wouldn't officially support Boot Camp anymore. However, bootable and usable are so much different things, right? As for me: I'd definitely participate in this 'ARM Camp' project, if story comes to the point where we have bootable Windows 10 running on e.g. A14 Mac.
I'm a coder of some third-party drivers for Boot Camp (e.g. Trackpad++), so I could try to develop some of the essential drivers (aha, hope is a good thing :)).
What makes me most worried, though, is GPU driver. It's a weirdly complex thing (even if you got perfect documentation from chip maker...). And by the way, folks, nobody talks about it, but what if at least some new Macs will get multiple GPUs? Apple's for low power, AMD's for performance. Does anyone believe Apple silicon would compete with soon available RDNA2 GPU products from AMD? Honestly I don't believe in this.
 
This is a huge bet for Apple -- very interesting for a company the size of Apple to make such a bet. I hipe they know what they are doing as an Apple/MacOS fan. Heads at the top will roll if this fails.

Apple has always been a company of big bets. I remember when my brother sold his Apple stock when they come out with us stupid product called iPod. Who’s going to want one of those? If I’m not mistaken, I think he bought Nortel stock instead.
 
This is false. The virtualization they demonstrated was running Debian for ARM. There is zero reason to expect ARM Macs to support x86 virtualization. This is the end of Boot Camp and the end of meaningful Windows virtualization in macOS.
Well he is correct that the Dock app icon was of an iMac with a Windows logo on it...I guess he is implying that this means Windows through Parallels is hopefully going to continue to be a thing??
 
So now Macs are running on arm an iPhone is basically a mini Mac. Imagine an iPhone you could plug into a monitor that would run full Mac applications. I know other companies have tried it but Apple has the hardware and software to pull it off proper.

No, because iOS doesn't support all the API calls that Mac OS does, so you won't be running Mac OS apps on your iPhone. Also, in some cases, they'll be a lack of RAM.
 
No, because iOS doesn't support all the API calls that Mac OS does, so you won't be running Mac OS apps on your iPhone. Also, in some cases, they'll be a lack of RAM.
More and more mac apps will be running almost entirely on sdks supported on ios, though. The sdks are clearly converging, especially given new catalyst features. Over time seems likely that UIKit will be the one-and-only kit. Looking forward to people moaning about that here.
 
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Oh.

Great.

THIS again.

Bye, Bootcamp (using one computer as two platforms - also bye bye Windows-based gaming on Macs)...

Bye, WINE (Windows API on non-Windows OSes, though this was already killed by Catalina’s ditching of 32-bit)...

Bye, any and all hardware older than one year which relies on custom drivers (not class-compliance), which wont be ported to Apple Silicon machines by the company that originally sold it (the audio production market is going to suffer a LOT here, just as it did with Catalina)...

Bye, literally hundreds of pieces of commercial & freeware software & plugins that also wont be maintained or ported because the companies no longer exist, don’t care to maintain their products beyond one year, or can’t afford yet more Apple hardware to do ports... Some of those companies might even simply abandon Mac support entirely.

Et cetera.

This is going to be a slaughter, for a not-insignificant portion of the Mac user world... but not significant enough for Apple and most Apple customers to care. The commentary here is typical: anyone voicing legit concerns is barked down by cultish Apple fans. Most of you could be served by pretty much any computer anyway, so I’m not sure why you get so upset when Apple users like myself take issue with Apple over stuff like this. It’s like people like me aren’t allowed to prefer Mac OS, too, just because I have non-mainstream needs for my computing. If your needs are so basic that you cannot empathize with those of us with specialist needs, why do you attach to Macs in the first place?

The converse is also true...if your needs are so specialized, why do you attach to Macs in the first place? You would be better served by a Windows laptop or a desktop if you don’t mind me tied down to a desk.

In your argument, you provide a use case of losing Windows apps and Bootcamp functionality. And you say it with a straight face. Apple is supposed to keep going down this road of using x86 because some people use Windows on a Mac and that should be preserved? Are you f***ing serious? The rest of us should be held captive on our own independent platform by Windows and its users? I use a Mac so that I don’t have to use Windows and if Apple has decided its time to change CPUs and has a legitimate reason to do so (they do), a bunch of Bootcampers and gamers are simply SOL. Go buy a Windows machine. Go to that world and stay in it. You have all the other damn PC OEMs and you can build your own desktop. Go away. I don’t give a s*** if you can’t play PC games on a Bootcamp Mac anymore. Go buy a gaming PC or a console. Unbelievable, the presumptuousness that you have everything else and you should have Apple cater to you and every other PC user because you dropped some coin on a Mac. The sooner the switch happens, the sooner the Intel people will go away.
 
They will dominate, but not necessarily on mobile (notebooks included) and that's where the future is at. Sure desktops and servers will be Intel's playground for years to come. But the bet is mobile, and Microsoft will be introducing form factors in which the bet will be ARM. So the future will be this dance between Intel and ARM based devices. Apple is simply betting on a future in which they can deliver their mobile solutions better with ARM than they ever could with Intel. For years Apple has waited for the promised mobile CPUs that Intel constantly failed to deliver on time, and is still failing to deliver.
But Apple already deliver mobile solutions with ARM. The entire mobile industry - Apple or Android or Windows for that matter - is on ARM, be that Apple or Qualcomm or Kirin whatever. I am not suggesting ARM will not or has not won the battle for mobile.

What's changing (completely unnecessarily and to the detriment of the consumer in my view) is that they are changing their desktop solutions to ARM.
 
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I could see this coming for quite a while - though since I'm not a professional whose livelihood depends on a Mac, I'm not going to try and make any predictions on what kind of effect this will have.

As long as the Macs I do have can function as strict media servers/streamers, I'll be happy. (Would have no qualms about throwing down on another Mac Mini when my old one or my iMac here die out).
 
For the next 2 years we can either carry on running our Intel Macs and accept that software might not get updated for it (or new software will simply not run), or we can get a new ARM Mac and accept that most software will run under Rosetta emulation.
For the next two years nobody wins.
Assuming you can get the new ARM Mac in the config you want, like with little details like it having the right size screen, and other trivia ;-)
 
Microsoft have an ARM based machine. They are also working with Apple on Office. What’s to say Microsoft aren’t already completely invested in the switch?
And who is to say they are.

Sounds rather like some people are desperate to see only good in any move Apple makes.
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No joke whatsoever. How could they possibly compete given that they have no fab advantage and they are saddled with an architecture that has inherent technical disadvantages?
I don't think a $75bn organisation is "saddled" with anything. You could equally say Apple are "saddled" with zero experience of making high-end desktop and professionally oriented CPUs. But of course that doesn't fit the "Apple are marvellous" narrative.
 
And who is to say they are.

Sounds rather like some people are desperate to see only good in any move Apple makes.
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I don't think a $75bn organisation is "saddled" with anything.

I don’t understand your point. Intel has money, therefore x86 suddenly doesn’t have all the technical debt caused by being a crappy old CISC architecture?

Or is your point that they could switch to a risc architecture? And if so, why would that be an advantage? It would be compatible with nothing unless it was Arm. And if it’s Arm, it would be designed for the least-common denominator of Intel’s customers, not for apple specifically, so Apple’s own chips would still have an advantage in apple’s own machines.
 
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I don’t understand your point. Intel has money, therefore x86 suddenly doesn’t have all the technical debt caused by being a crappy old CISC architecture?

Or is your point that they could switch to a risc architecture? And if so, why would that be an advantage? It would be compatible with nothing unless it was Arm. And if it’s Arm, it would be designed for the least-common denominator of Intel’s customers, not for apple specifically, so Apple’s own chips would still have an advantage in apple’s own machines.
Where did you get this "technical debt caused CISC" nonsense from? The assumptions underpinning your entire argument are flawed. And do you *honestly* think Intel with all their resources could not develop a RISC architecture CPU platform is they wanted to or saw a need to? Really?

I like Apple and I have enjoyed using my iMac over the years. And I hate Windows. Loathe it. But that does not mean I am a blind Apple fanboy oblivious to any mistakes Apple may make or that I feel obliged to coo over every announcement.

I think moving their desktop business to Apple silicon is a really bad move from the customers' perspective. It might be a good idea from Apples' but that is not the same thing. I mean honestly, who is going to get excited because some stupid iphone app can run unmodified on a 27" monitor? It's nonsense.
 
No joke whatsoever. How could they possibly compete given that they have no fab advantage and they are saddled with an architecture that has inherent technical disadvantages?
I don't see why Intel or AMD need a fab advantage in the first place when they have a clear advantage in manufacturing thanks to way higher volume. That also means they can have way more SKUs for sale. Not to mention the entire hardware and software infrastructure around their CPUs.
Anyway both AMD and Intel are transitioning to new X86 CPUs in the near future, it's not like the X86 improvements will stop the moment Apple will launch a Mac with an ARM CPU.
 
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