I personally own a ASUS DCII OC GTX 770...its really cool(literally). temp runs lik 55 to 60 after playin absolution for 3 hrs continiously wid full graphics(ulra and MSAA and AA 16X and 8X respectively) fps shows 32...dont get frightned about 60 fps..cuz AA is a tough thing for d gpu.
and About ASUS...its really silent...u wont hear anything i promise except d first few seconds after u start d game..a light shrilling sound..and den after 10 to 15 seconds it will run silently.
and d processor???...go for i5 3570k.
I don't have the money to buy a 3570k(more expensive processor, z77 mobo, cpu cooler)
Technically the Asus is the preferred choice between those. Since its the cheapest too, get it.