kinggremlin :
bit_user :
AMD's decision to offer their professional GPU driver for their Vega FE cards was the game-changer, here. That allowed a $1000 AMD card to compete with Nvidia's $5000 Quadro P6000. So, that forced Nvidia's hand in unlocking the OpenGL performance of their Titan Xp driver.
The winner is anyone needing to run these professional applications. They can now use a GPU costing 1/4th or 1/5th of what they previously had to pay, and they now still have a choice of AMD vs. Nvidia.
Yea, sure. If you ignore that Vega FE and the P6000 are intended for different markets. Prosumer card does not equal true pro card.
What has long distinguished pro cards are things like: memory size, driver optimizations, level of support, ECC memory, warranty, and often slightly smaller form factors and lower power requirements at the expense of clock speeds.
Vega FE and now Titan Xp (to a lesser extent) offer two of those benefits, without the tradeoff of lower clock speeds (and astronomical prices). So, this move definitely hurts the value proposition of the pro cards.
I think AMD saw an easy opportunity for a win, and didn't have to worry too much about completely cannibalizing their entire high-end, since the have the somewhat unique SSG products that will always carry a premium price tag.
The other factor probably pushing AMD and Nvidia to undermine their own market segmentation is the continued refinement of the Linux opensource drivers. Many professional applications are supported on Linux, and the opensource drivers are generally starting to offer more competitive OpenGL performance with the proprietary drivers.
I consider this a positive development, since it pushes real innovation, like SSG and NVLink.