Most games still don't fully use more then 2 cores, the quads in the same price range generally run slower clock speeds so a higher clock dual would run better.
The HD 5770 ($160) and a GTX470 ($325) are not in the same ballpark performance wise to compare them, the 5770 will not be an issue, the 470 should not be either.
The HD 5770 ($160) and a GTX470 ($325) are not in the same ballpark performance wise to compare them, the 5770 will not be an issue, the 470 should not be either.
