120 to spend which card to get GTX 460 768mb or HD 5770 1024mb?
The Nvidia GTX is a better all around card. It takes the HD 5850 to beat the 460. But it is hard to compare the two when there is a 30-40% price difference. If you can get a GTX460 for the cost of an average HD 5770, jump on it.
Also for video encoding the nvidia card paired with a program called Badaboom can't be beat in terms of speed