http://www.newegg.com/Product/Product.a ... 6814130625
Not the best card but good for the price. Ive seen benchmarks (8GB ram, quad core cpu. Its pretty cheap getting 8gb of ram these days) of this getting around 30 FPS on BF3 in high settings and run well on skyrim.
Though im sure AMD has something like this, performance and price wise.
EDIT: You prefer AMD or nvidia?