Even if they were never upgradeable.. that's not a huge deal breaker for me. I used to upgrade vid cards often... but not anymore. The card I have now in my MP is the stock card. Granted, I upped it on order to the better version... but still... these cards look to be very sufficient for a long time.

Not only does it feature a state-of-the-art AMD FirePro workstation-class GPU with up to 6GB of dedicated VRAM — it features two of them. With all that power, you’ll be able to do things like seamlessly edit full-resolution 4K video while simultaneously rendering effects in the background — and still have enough power to connect up to three high-resolution 4K displays.

Up to 12 GBs of Vram.... cool
Heaven forbid we should have to rely on the 12 core CPUs or the Ram for any lifting... laugh

"Nobody scrutinized Obama when he was running"
- Ben Carson smile smile smile smile smile smile