4890 is faster, but 5770 has DX11 support. I'd go with 5770 just because it's newer. slightly cheaper, and can do most 1920x1200 decently. Otherwise, save and shell for 5850 <-- beast. If you'd like for the card to double as a grill, the GTX480 George Foreman Edition would be your top choice here. What better than to play BFBC2 while cooking a nice, juicy steak?