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Why not just make those external? Makes things easier, especially with cooling. Too bad Apple seems to hate Nvidia. Dunno if it's only where I am, but everyone I know doing ML research uses CUDA exclusively, so AMD is useless. Also too bad the open source libs like PyTorch and Tensorflow are not totally portable and only work without hassle in Linux.

AMD zealots will bombast this and say it's because of price to performance ration, but it has always been speculated that AMD sells it's chips to high profile companies, like Apple, at below production costs. This will allow AMD to seem more competitive professionally than they actually are. If you just go by fastest and best, NVIDIA has been leading for a few years, and now with Pascal and Volta, there is is no question of their dominance. CUDA is closed and proprietary, but NVIDIA architecture it is still the fastest out there.. If Apple doesn't give the ability to choose GPU on the new MacPro, the line is not Pro. eGPU doesn't count..
 
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"At the time, Apple's software engineering chief Craig Federighi admitted that the 2013 Mac Pro's so-called "trash can" design has a limited thermal capacity that doesn't always meet the needs of the most demanding workflows."

Apple thought "Pros" preferred Form over Function. How could Apple be so out of touch?


And this ultimately is the reason for the delay. The trashcan was a failed designed and Apple won't release another Mac Pro until it looks as cool as the trashcan. This is a bit of a dangerous attitude for people who rely on OSX for workstation grade work. Think about it....it's going to be a minimum of 5 years before it's updated. Might even be 6 if shipping gets pushed out until 2019 which is possible given the iMac Pro is out.
 
Considering they've not updated the Mini and the Mac Pro, my hope is that they actually have a single modular machine that will replace both that can be configured in as many ways as you want. So the same box could be a Mac Mini replacement for £500 with an i5 Dual Core Processor, 8GB RAM and shared graphics, or it can be an 18 core Xeon monster with 2x uber graphics card of your choice for £10,000. That would be an easy way for them to make EVERYONE happy! It is possible!
But not practical.
 
And this ultimately is the reason for the delay. The trashcan was a failed designed and Apple won't release another Mac Pro until it looks as cool as the trashcan. This is a bit of a dangerous attitude for people who rely on OSX for workstation grade work. Think about it....it's going to be a minimum of 5 years before it's updated. Might even be 6 if shipping gets pushed out until 2019 which is possible given the iMac Pro is out.

Yes, agreed.

Apple over think. Deliver the hardware. I seriously question those people who prefer Form over Function - I would suggest they don't really want the performance that comes with such a machine, instead, would prefer some candy eye on their desk. ( Personally, my desktop is on the floor. I don't give a crap what it looks like, as long as it delivers the necessary performance ).
 
They really need to pick up the low end desktop with the Mini.

I've got two young kids and there is no way in hell I let them within an arm's reach of my rMBP. I would get them a mini if the specs didn't completely suck at this point. I don't mind that the design hasn't changed, but that there hasn't been even the slightest followup with the specs is problematic.

I am not one of those all-in-one people. A really good display can last for a decade or more. The Thunderbolt Display I bought in 2012 has been going strong for more than 5 years, and I expect it to go for at least another 5, if not 10.
Interesting that a friend of mine just replaced his 2008 aluminum iMac because the DISPLAY was failing... In fact, he even limped it along for another 6 months (and actually, still has it in service), by attaching an external 24" display with essentially the same specs as the built-in one on his iMac, and just put it in "Mirrored" display mode...

So, you never know which is going to fail first in an all-in-one; but you can ALWAYS find a workaround...
 
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C'mon Apple! Size still matters. Give us pro's something like this, please....
pdp7a.jpg
 
If Apple doesn't give the ability to choose GPU on the new MacPro, the line is not Pro. eGPU doesn't count..


Thats actually a very good point. I wonder what Vegas would set the betting odds on Apple allowing a choice on the GPU. It can't be good.
 
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Can you seriously imagine spending that much money on the iMac Pro that you can't even add more RAM to yourself? I know it is a great machine, but I would never dream of buying it; I would wait for something that I could upgrade.

They need a pro machine that the user can upgrade.
PROs simply max-out the RAM at the beginning. They are the LEAST-likely ones to play the "maybe I'll put more RAM in later" game...
 
I’ve been saying for years and I’ll say it again: give us new components in a 2012 style case and pros will lose their minds.

What exactly does this mean? It means standard connections that can be bought and installed without needing Apple to do it. It means PCIe lanes that we can install what we want in. It means all major components being user upgradable post-purchase. I would accept the CPU being limited on that last one so it’s harder but still.

Will we get this? Probably not because that’s not how Apple works anymore but this is what pros want. We’ll gladly spend $15k+ on a machine that we know will be a workhorse for the next 5-10 years. What we don’t want is a trash can that’s garbage from the start and can’t realistically be upgraded in any way. I don’t care what size it is (it sitsin a rack anyway) or what colour it is or how many proprietary ports they can squeeze in. I care about a proper workstation that can be properly maintained. This is what Pros want. If they take the iMac Pro components and pop them into a 2010 case I will be forever happy.
 
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We all know that it will be mind-bogglingly expensive and Apple's idea of what modular means is most definitely very different from the rest of the Universe. I just want a middle spec machine in a nice tower that I can reasonably upgrade for the next 6-8 years. I don't need 24 cores, just a nice tower that I am willing to pay approx £2000 for.

Go on Apple you can do it, this might be your last chance!!
Bring back 1985! You can do it!

We're DONE with Towers. No longer necessary nor even desirable. But people just want to make the Singer sing the same old hits, year-after-year.

"Cracklin' Rosie Get on board! We're gonna ride like there ain't no more..."

"I seen the needle and the damage done; there's a little bit in everyone..."

I love those songs too; but sometimes ya just GOTTA let the Artist do something NEW!!!
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Just give me a small upgradable mini-like box I can modify. It doesn't have to be a work of art. Yes, relatively few Mac users upgrade their systems but the ones that do are the most hard core and vocal.
...on the interwebs, that is.
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look Apple are going ahead with a cylinder for the speaker thing..with Siri...
COMPLETELY different class of product!

You totally shot your entire argument with that one ridiculous statement.
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C'mon Apple! Size still matters. Give us pro's something like this, please....
pdp7a.jpg
EXACTLY!!!!
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Chill out dude, I'm just saying that these are definitely geared more to enterprise and niche markets.
I love the Jesus with Lightsabre and puppy Avatar!!!
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Can you imagine if Dell or HP didn't say a word about their workstation computers for a year... let alone 3 years?
Er, they really don't.

Because they've just been churning out incremental upgrades, year-after-year, in the same, tired form-factors.
 
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So I think Apple is being sly with their use of "modular" when they speak of the future Mac Pro. I think they're gonna make a small box that's basically just a Xeon chip with your choice of cores, SSD, and a bunch of RAM. I'd like to see the wee box user-accessible for at least the RAM and SSD, but wouldn't be surprised if Apple soldered it all down-- because when they say "modular," I'll bet it means they've teased out a viable solution for dead-simple parallel processing. So you want more than one Xeon, or more than 128GBs of RAM? Great, tie your existing Mac Pro box into another one (or seven!) with a Thunderbolt 3 cable (or maybe the light-pipe flavor of it for lower latency and other goodness?). Make the thing inherently rack-mountable and convince the big graphics chip makers to make some matching "graphic boxes" instead of cards-- and of course there would be PCI expansion boxes to be able to use the more traditional cards if need be (as there are now), but I'll bet Apple will just push getting the designed-for-Thunderbolt-from-the-get-go boxes. Mayhaps their rumored new displays will feature a built in graphics processor to set them apart from cheaper offerings and obviate the immediate need for a high-powered GPU box. Seems like this is the future they've been pushing for ever since the advent of Thunderbolt. If the connect-everything-with-Thunderbolt concept really works this idea would satisfy upgrade desires and Apple's penchant to keep everything in a pretty hermetically sealed box. They could also make a cheaper version that uses Core iWhatever chips and doesn't do the parallel processing trick to replace the Mini, it'd be silver and the Xeon Pro model would be "space gray," naturally. But I could be wrong and maybe they'll just make another tower like the old cheese-grater, but that doesn't seem a very Apple-y thing to do.
 
i agree that maybe engineers were seduced by the chimney concept, and it could and would have worked, it just needed a minor modification, a tweak in design, and it would have been solved, it seems Apple simply signed off design at a point, and did not spend $1.00 more...

The question is what is going to replace it? AND will this be subject to post purchase upgrading ban?
The "minor tweak" you are talking about would have increased the diameter of the cylinder by about 3 X, to fit in one of today's monster GPUs...
 
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The problem with ALL AMD CPUs is that they want you to have a nuclear power-plant attached to your computer. That doesn't fit in well with modern industrial design.
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Ah, the famous "works in a drawer" El Capitan Case!

It WAS cool, no doubt!

That’s not what I got from the Ryzen reviews. The TDP is right around what Intel offers. Their CPU design prior was not competitive, but Ryzen is pretty good, and even scales down to 15W mobile with Vega graphics included to boot.
 
At the same time that Apple talks about the thermal limitations of the R2D2 Mac Pro, it doesn't make sense to introduce a pro machine with even worse thermal limitations (the iMac Pro), with fans that are necessarily 30cm from your head, where you will hear them, if they are needed. At least with the R2D2 Mac Pro, it had a better thermal design, and the machine can sit away from your head/ears (and is pretty quiet!)
1. The Mac Pro has a better thermal design, within its limitations. But with fans, size matters. All things being equal, the air-moving capacity of a circular fan goes up at something like the CUBE of the diameter; so making a fan LARGER IN DIAMETER (which can be done in a form-factor like the iMac) AUTOMATICALLY moves more air, even at the same speed.
2. Apple is the hands-down master at large, quiet fans. If you really believe the iMac Pro is going to sound like a hair-dryer, you're mistaken.
 
So wait for the Mac Pro. Sheesh!
If I'm honest I think my current 5,1 will be my last Apple desktop. I don't really need the power, (I just like it). Bit what I do want is to able to easily upgrade the RAM, HD, Opt drive, GPU etc without a huge neck pain. I'm 99% certain that the modules that go into the Mac Pro will only be available from Apple.
 
Apple really, really messed up with the Trashcan. It boggles the mind how they could've been so sure that that design was where the puck was going when the public outcry from professionals was so loud, clear and sustained. They thought they knew better. Maybe in the iToy market they do, but the same rules don't apply in the workstation market.
So I was glad to hear they admitted failure and announced they were going to try again. However I'm very worried that they will miss the mark again, making different but fundamentally the same mistakes again. The iMac Pro hasn't exactly assuaged those fears (quite the contrary actually). Apple has for a long time now shown sign after sign that it does not know/care what is important in the high end workstation market. Removing of ports, dongle-fication of hardware, inconsistencies across their own product lines (no SD card slot anymore on the MBP, but by all means lets still include it on the iMac Pro!!?), refusal to support industry standards (like OpenGL or CUDA), lack of hardware options (seriously, where are the nVidia options?), abandonment of crucial parts of the OS (like Apple script, Automater, etc.), glue instead of screws, solder instead of sockets (read: gradual phasing out of user accessibility to the hardware) and above all, their obsession with diminishing the importance of the workstation/computer in the classical sense. Marketing a laptop as a serious workstation replacement in a professional editing suite, or their outrageous 'What is a computer?' tagline.

I fear the ranks of the professionals buying workstations have been weeded out by Apple's negligence (and arrogance) so severely that the undoubtedly stupendously priced modular Mac Pro won't do much in the way of resowing that decimated, barren field.

Ok, well I WAS going to let your Hater Rant go; but you have SEVERAL untruths:

1. AppleScript isn't going ANYWHERE. Here are some Developer notes from High Sierra:

https://developer.apple.com/library...eScript/RN-AppleScript/RN-10_13/RN-10_13.html


2. Same with Automator. In fact, it has been given some SERIOUS love in High Sierra and iOS 11:

https://wccftech.com/ios-11-macos-10-13-will-feature-a-brand-new-automator-app-rumor/


3. No support of OpenGL? Since WHEN???

https://developer.apple.com/opengl/

Having said that, they DO seem to be more interested in Metal2 going forward...


4. And as far as the Nvidia PROPRIETARY CUDA non-Standard goes, there is PLENTY of support for High Sierra, with the latest macOS CUDA Drivers being released on 12/8/17...

http://www.nvidia.com/object/mac-driver-archive.html


So, any more NONSENSICAL, EASILY-DISPROVEN, LIES?
 
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I don't know if you saw the article; but the RAM in the iMac Pro IS Upgrade-able; but only by an Apple Service Center. But it IS upgrade-able.

https://www.macrumors.com/2017/12/14/imac-pro-ram-upgrade-apple/

An Apple approved service center is somewhat different than an Apple Service Center. It isn't just Apple employees and contractors. It is anyone who is passed qualification to do service on Macs. ( for large buyers of Mac that could be in-house personnel if have an internal 'shop'. )
 
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So what do I do with the $13,000 iMac Pro that I just bought?
Maybe you should have been doing some research before plunking down $13,000 on a new computer. The info that Apple is working on a new modular Mac Pro has been around for more than 6 months.

I just hope the new Mac Pro will not be as cost-prohibitive for the rest of us as the iMac Pro seems to be.
 
Good luck for all of you that don't live near an Apple Service Center.....

The Apple's list of Approved service centers is larger than just Apple run sites.
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So go with AMD. The Ryzen line seems to be designed for the (multicore) future, where as Intel seems to be living in the (single core) past.

Ryzen and Threadripper are just as split as the mainstream Core i5/i7 and the separate die/socket Intel W ( and marketed upper end i7 and i9 using the very same die. )
 
I have an IT business and we only service Apple hardware. I have many business customers who have the current Mac Pro that they haven't upgraded. $5K systems that haven't upgraded over their life.

I think people assume that because Apple doesn't do focus groups that they don't know what specs are out there (stock and modified). I'm sure they know that there are professionals that have purchased the Mac Pro and haven't even added RAM.

The "pro" users that we service don't open up their machines. That why they have service contracts with us. But we also don't get many service calls to upgrade internals. We do a lot of hardware repairs, but that won't change no matter what Apple puts out.

But when Apple announced the iMac Pro, they made it clear shortly after (or before, can't remember) that this wasn't going to be the only pro desktop in their lineup. So they have something coming for those needing to upgrade and/or don't want an AIO.

VERY Knowledgeable Post!

Thanks!
 
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