So i think i will formulate this way... i want to buy a new rig... how i "builded it" : http://pcpartpicker.com/p/v0lv .
I want to ask about the graphics card... i will use 3 monitors. So what is better card for eyefinity ? 7970 or GTX 680 ?
amd is always a better choice for multimonitor than nvidia because of its maturity in this field. amd has been doing this for about 3-4 generation of gpus now.
nvidia is better with 3d for the same reason as above.