- 3GB 384-bit GDDR5
- PCI Express 3.0 x16 3GB Memory
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Not great for 3D applications. 09/08/2013
Two mini displayports so that you can use two Apple Cinema Displays. NVidia sadly doesn't have that on their Mac versions.
Gaming performance was increased over the stock Radeon HD5870.
(My system is a 2010 Mac Pro 3.33Ghz Intel Xeon (6 core) processor with 24 GB RAM. )
There was no noticeable difference in the 3D apps I use (Modo, Maya, Mudbox, Realflow or Houdini). Mudbox actually fared worse with this card and Modo only saw a .1% framerate increase in a few tests I did with large scenes.
Maybe its the drivers that need tweaked or maybe I'm expecting too much out of this card.
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