Jesse

I'm finally getting around to upgrading my Mac Pro(5,1) GPU from the ATI Radeon 5870, and wondering if any of you have recommendations on what to get. From what I can tell the current top choices are the Sapphire Radeon 7950 and the EVGA GeForce GTX 680.

I've read a shootout article that says the Sapphire 7950 has better OpenGL performance, but I've been wanting to experiment with CUDA for a while so I'm leaning towards the nVidia card. Any thoughts?

I'm finally getting around to upgrading my Mac Pro(5,1) GPU from the ATI Radeon 5870, and wondering if any of you have recommendations on what to get.  From what I can tell the current top choices are the Sapphire Radeon 7950 and the EVGA GeForce GTX 680.

I've read a shootout article that says the Sapphire 7950 has better OpenGL performance, but I've been wanting to experiment with CUDA for a while so I'm leaning towards the nVidia card.  Any thoughts?

new GPU for Mac Pro