I am interested in building a new system, I am not sure what graphics card I should use to get maximum efficiency without bottle-necking for the right price. Right now I have a 660 but I feel that it is a little much given its 1/5 of the whole price. I am open to AMD or Intel.
Here is the system
http://pcpartpicker.com/p/2VGCL
Here is the system
http://pcpartpicker.com/p/2VGCL