This is getting way too complicated for my poor little brain .

Do you really think Apple could release a Mac Pro with AMD Epyc? They need to have a Thunderbolt solution.
Thunderbolt makes sense on portable systems, less so on desktops.Thunderbolt is still a solution in search of a problem.
Thunderbolt is still a solution in search of a problem.
I wouldn’t expect a Mac Pro at WWDC, their have been zero leaks or rumours on the new Mac Pro for months now. And WWDC is only 2 months or less away?
As for Navi, well the next Xbox and PlayStation are going to be using it and the Xbox may be launched this year... so I wouldn’t rule that out of any new Mac Pro.
We've heard some rumours of announcements. As for specs, they almost never leak as far as desktop Macs are concerned. The target audience is much smaller than the iPhone, and China (where leaks come from) may not be involved in the production.I wouldn’t expect a Mac Pro at WWDC, their have been zero leaks or rumours on the new Mac Pro for months now. And WWDC is only 2 months or less away?
Do you really think Apple could release a Mac Pro with AMD Epyc? They need to have a Thunderbolt solution.
At the end they may just offer us a new iMac Pro and a "sincere" apology for the inevitable EOL of the MP.
Or simply say that Apple is "thrilled" at the success of the Imac Pro - and realizes that there is no need for a modular Mac Pro. (...and not even update the Imac Pro for five or six years)At the end they may just offer us a new iMac Pro and a "sincere" apology for the inevitable EOL of the MP.
We've heard some rumours of announcements.
As for specs, they almost never leak as far as desktop Macs are concerned. The target audience is much smaller than the iPhone, and China (where leaks come from) may not be involved in the production.
Regardless, they have to announce something. If they don't they'll lose even the most patient of us. And I recall they said the new Mac Pro was due this year.
The Xeon W-3xxx series exists mostly because Intel doesn't really have a workstation answer for Threadripper when the focus is primarily skewed toward core count. To a large extent it is just a gap filler. Once their fab progression momentum disappears it will probably mostly disappear on the next socket change ( around 2021 or so).
I would doubt that Apple is going to chase some transitory path.
I think x8 storage is relatively likely - there aren't flash chips that fast without using RAID unless Apple went all-Optane or pure SLC at ridiculous expense - but two or four "drives" in RAID connected to an x8 version of the T2 /T3 controller would work at a more reasonable cost. The disadvantage is that this means a 2 TB minimum configuration (heavily Apple Taxed).
My suspicion is that the iMac Pro will get the 2066 pin (avoids a major motherboard redesign) and be available from 10-18 cores (18 will remain the maximum for the smaller socket). The Mac Pro gets the big socket and is available from 12 or 16 to 28 cores. Neither one will be available with 8 core chips (even though Intel makes them) - those 8 core chips are actually slightly slower than the Core i9-9900K available in a consumer iMac for many tasks. They're really meant for entry-level servers where I/O is more important than raw processing power.
EPYC would be very nice, but the Thunderbolt issue is a big one, and Apple is conservative enough that I strongly suspect Intel. Dual socket is extremely unlikely unless Apple gets Intel (or AMD) to make some custom chips. The fast $1000-$3000 single socket chips Apple is using don't come in dual socket versions - they come in single socket and 8 socket versions, and the 8 socket chips are three times the price per chip. HP does use the 8 socket chips in dual socket workstations, but the prices are absurd. If Apple could get ahold of dual socket chips at a 125% or 150% price of single socket instead of 300%, maybe...
6 or hopefully 12 RAM slots, user accessible. Minimum RAM 48 (possibly 96) GB. 16 and 32 GB Registered ECC DIMMs - what the iMac Pro uses, probably carried over to the Mac Pro - are quite a bit cheaper per gigabyte than 8 GB, so Apple may very well offer a minimum configuration of 96 GB (6x16) instead of using the more expensive 8 GB DIMMs (at Newegg prices, the difference between 48 and 96 GB is under $200). 32s are actually the cheapest per byte, but the difference is smaller, and a 192 GB minimum configuration seems awfully high. 384 GB maximum (768 GB if they allow 12 slots).
1 AMD GPU in an Apple GPU Slot in baseline configuration, 1 Apple GPU Slot free. An Apple GPU Slot is probably just a PCIe v3 x16 slot with a small extension to funnel the video out a Thunderbolt port on the motherboard, but it accepts a GPU with a different physical shape (no rear ports, for one thing) and with (liquid?) cooling supplied by the Mac instead of huge, loud fans on the GPU. It might be a PCIe v4 slot, again with a nonstandard GPU shape. Apple won't accept loud, inefficient standard GPUs, especially when the different form factor helps keep NVidia away. Depending on the timing of Navi, the baseline GPU will either be a Vega 64 (64X?), a Radeon VII or some Navi equivalent. Upper-end GPUs may well run into the Radeon Instinct range.
Possibly a couple of standard NVMe SSD slots, possibly a nonstandard Apple Storage Expansion slot or two (not both).
Possibly a PCIe slot, probably half-length with 75 watts of power (no fans) for odd I/O cards.
Ports:
A bunch of TB3 ports - most likely 6 on 3 buses (like the existing Mac Pro, except TB3), possibly 4 on 2 buses (iMac Pro), some chance of 8 on 4 buses. There may be a way of bridging two Thunderbolt ports on different buses for high-performance eGPU boxes (etc.)?
Dual Ethernet (either dual 10 Gb or 10 Gb plus 1 Gb). The secondary Ethernet doesn't need to be 10 Gb (it's for Internet, printers, etc. while the primary Ethernet handles the fast LAN with NAS, servers, etc.) - will Apple keep it simple and use two of the same, or will they conserve PCIe lanes with a slower secondary port?
A few convenience ports (almost certainly a couple of standard USB-A , ideally front-mounted - they're largely for memory sticks and the like). Probably a headphone jack. Maybe, but unlikely, a SD or SD/XQD/CFExpress reader?
Anyone else wishing apple would go with AMD? I like their chips better than intel. Beyond them having a realistic likelihood of getting 7nm chips out, they have more PCI lanes. And cores. They seem to be working harder and better than intel and frankly intel deserves some 'punishment' for their stalled processor development.
I'd love to see AMD, but Apple's conservative and loves Thunderbolt.
Intel's TitanRidge tb3 controller, but it may needs Intel certification, hackers found a way to enable Alpine ridge tb3 PCIE cards in Thread ripper system by editing the firmware, so it is possible but needs Intel cooperation...
I'll also change my price prediction - I've long said $6499 to start, but Intel did us a big favor with those single-socket Cascade Lake Xeon-Ws that are so much cheaper than the SPs.
12 core, 48 GB, 1 TB, Vega 64 starting configuration at $5499
Possibly $5999 but higher starting configuration: 12 core, 96 GB, 2 TB, Vega 64.
Fully loaded (28 core, 384 GB, 8 TB, some sort of Radeon Instinct), it'll hit $25000 or more
I hope it's not as tightly packed as Boil's possibility - that Mac Mini RAM upgrade looks as tricky as a "take the screen off" iMac. I'm hoping at least the RAM (and maybe storage expansion) is either a hatch or at worst a "take the cover off and it's staring you in the face" type upgrade.
A system as tightly packed as Boil's would also be fun to cool... Not impossible - liquid cooling would certainly work - but a design challenge.
I wouldn’t expect a Mac Pro at WWDC, their have been zero leaks or rumours on the new Mac Pro for months now. And WWDC is only 2 months or less away?
As for Navi, well the next Xbox and PlayStation are going to be using it and the Xbox may be launched this year... so I wouldn’t rule that out of any new Mac Pro.
I wouldn’t expect a Mac Pro at WWDC, their have been zero leaks or rumours on the new Mac Pro for months now. And WWDC is only 2 months or less away?
As for Navi, well the next Xbox and PlayStation are going to be using it and the Xbox may be launched this year... so I wouldn’t rule that out of any new Mac Pro.
I'd love to see links to your sources for this speculation.Navi is definitely coming to the modular Mac Pro, probably two mid-range models for now, with Radeon VII available fo the high-end, until Navi 20 comes arounf Q1 or Q2 of 2020...?
Months? It is weeks. Perhaps the time metric of months is useful in how far away Apple would start volume production ( but that is probably more than two also. )
Containing info on a , largely not production ready, "sneak peak" is much easier than something they are in the "dot the i's and cross the t's " stage of getting ready to sell. No news now is only more indicative that the ship date is "far" more so than whether Apple is doing to do a slightly improved "dog ate my homework" dog and pony show or not.
If Apple has more than enough "good news" to cover about the Operating system line up and anything else that is ready to ship... they probably punt on the Mac Pro on stage. ( perhaps some press release asking for more time... )
Navi isn't coming until 2020 ( and perhaps on a "shrink on cheaper cost path " 6nm ). E3 is going to be after WWDC in June. There should be a better timeline.
At the end they may just offer us a new iMac Pro and a "sincere" apology for the inevitable EOL of the MP.
Or simply say that Apple is "thrilled" at the success of the Imac Pro - and realizes that there is no need for a modular Mac Pro. (...and not even update the Imac Pro for five or six years)
I'd love to see links to your sources for this speculation.
"Definitely" is a strong word to describe anything about the vwMP. We don't even know "definitely" if there will be a vwMP. At one point we thought that there "definitely" would be an AirPower.![]()
I wouldn’t expect a Mac Pro at WWDC, their have been zero leaks or rumours on the new Mac Pro for months now. And WWDC is only 2 months or less away?
As for Navi, well the next Xbox and PlayStation are going to be using it and the Xbox may be launched this year... so I wouldn’t rule that out of any new Mac Pro.
Or simply say that Apple is "thrilled" at the success of the Imac Pro - and realizes that there is no need for a modular Mac Pro. (...and not even update the Imac Pro for five or six years)
Apple expanded their Austin, TX factory investing $1B and creating 5000 new jobs for their iPhone recycling program. This is also where the Mac Pros are built, or at least nearby at the Flextronic factory. This explains why there have been no Mac Pro leaks as the US-based manufacturing has less incentive to leak.
Apple will release new MacBook Pros with 9th-gen processors just before WWDC and will give a sneak peak of the Mac Pro at WWDC, released in December.
"Apple has a large presence in Austin. It has a large seven-building campus in Austin with more than 6,200 employees and is the largest campus of Apple employees outside of its headquarters in Cupertino, California. Apple’s Austin operations focus on chip engineering, technology, administration and customer support. And the nearby Flextronics Factory assembles the Apple Mac Pro."
https://www.tomshardware.com/news/apple-expands-recycling-efforts-2019,39116.html
http://www.siliconhillsnews.com/2018/12/13/apple-expand-north-austin-1-billion-campus-5000-jobs/
I would consider this to be an argument to cancel the vwMP. If the Imac Pro satisfies much of the target audience - how many will buy the vwMP?Apple probably thinks the iMac Pro covers a substantive part of what the Mac Pro 2013 was specifically covering,
Well, missing their standard April Mea Culpa gives me hope that there will be a WWDC preview like with the 2013 'screwed the pooch' item they are replacing...
jNavi isn't coming until 2020 ...
AMD has stated (at their recent earnings call?) that the Ryzen 3000-series CPUs & the Navi GPUs will be shipping Q3 2019; with Ryzen 3K announcing at Computex & Navi at E3...
I think they should discontinue the iMac Pro...
Yes it is. The April event was about music, TV, services and stuff that had nothing to do with the Mac Pro, and no one was expecting an announcement. WWDC is where Mac Pros are announced (they were in 2006 and 2013), alongside the software to leverage them. Everyone is expecting the Mac Pro to be announced at WWDC.They don't "have to". They should have said something back in April. They didn't. They should say something now. But first week of June isn't any substantively different that not saying something back in April.
Try two weeks...I wouldn’t expect a Mac Pro at WWDC, their have been zero leaks or rumours on the new Mac Pro for months now. And WWDC is only 2 months or less away?
As for Navi, well the next Xbox and PlayStation are going to be using it and the Xbox may be launched this year... so I wouldn’t rule that out of any new Mac Pro.