ati-v8750AMD puts a new line in the sand with a 2GB video card, the V8750.  For specs, it’s got 2GB of GDDR5 memory but runs at the same speed as the V8700.  It beats the competition performance-wise by a small margin, so it’s hard to justify the price unless you’re in severe need of the 2GB of ram.  Say, like you’re a user of the new MachStudio Pro acceleration:

“We’re amazed at the performance boost to our already fast MachStudio Pro real-time 3D workflow and rendering product with the new ATI FirePro V8750 3D workstation graphics accelerator,” said David Koenig, CEO, StudioGPU. “Powered by the new ATI FirePro workstation graphics accelerator, the MachStudio Pro non-linear real-time 3D finishing workflow enables design firms and 3D artists everywhere to power through big, complex projects amazingly fast. Thanks to the ATI graphic accelerators, small and mid-size studios can now work at the speed of thought to streamline workflow in a way that was impossible for the largest and most fully equipped production facilities as little as a year ago.”

HotHardware has benchmarks.

via AMD Delivers Its Most Powerful Professional 3D Graphics Card With Up To Four Times The Processing Power And More Memory Bandwidth Than Comparable Competing Solution(1).