The new Mac Pro will start around $2499 just like the current model. It will start with the base configuration, probably a 4 core Xeon, 4gb RAM, 128 GB SSD and 2 entry level AMD FirePros starting around 1gb VRAM a piece.
[ some margin added to these component prices . ]
4 core Xeon E5 v2 1620 ~ $300
8 GB DIMMs (4 x 2GB ) ~ $100 [they have to fill 4 slots and 1GB DIMMs are going to be more rare. That's just too lame since even entry level iMacs comes with 8GB. 4GB is what Mac minis come with. That is a joke. ]
256GB SSD ~300 ( rMBP has same size. Too small and Apple's complete lack of SATA drives support becomes a bullseye )
That is only about $700 so far. Throw in another $400 for rest of the system excluding GPU cards and only at $1,100. So still have a $1,400 to play with. street price on W7000 is $700. 2x $1,400. Hence $2,500 (i.e. $2499 )
If Apple can shave the price down on their W7000 equivalent to $600-625 that likely covers any shortfall on my $400 cover on other system components. (and/or a bit of an under mark-up on the 1620. Apple probably charges a bit more that is little too greedy to bust the $2,499 price point. But then again maybe $2,599).
The W5000 is a $100-120 card being sold at a $400 price point. The value proposition just isn't going to be there relative to other $2,200-2499 iMacs.
Likely there will be an additional configuration level around $3799 where the 12-core Xeon
Highly doubtful.. The 12 core Xeon itself is likely in the $1800-2100 range just by itself. Throw on top Apples 30% mark up on top of that you'll be looking at at 2,340 plus increment. So added to base price of $2,499 + 2,340 ==> 4,899 is probably around minimum.
For 3,799 probably still at 6 core 1660 and maybe a step up on the GPUs to the mid range offerings in the W8000 range.
Then, there will likely also be a server option starting around $1999.
I doubt it. With the system costs so heavily weighted on GPUs not sure there is going to be a server option. Even if so it will more likely be same structure as the Mac Mini (and current Mac Pro ) where server is actually
above the entry level. (e.g., perhaps two 256GB SSD (or one 512GB ) to drive up the costs or more RAM or something in addition to the pre-installed Server app. )
You're stuck with a server with 7 video outputs which is highly abnormal. It is doubtful the pricing is going to make alot of sense in term of being under the entry level. If there was a GPU card the could toss then perhaps that would make sense but the design constraints probably don't allow for that since have to provision so many TB sockets.