http://www.newegg.com/Product/Product.asp?Item=N82E16814130256

The 7800gt is the best for that price and I have the same one, and it owns almost anything in it's way. :slurp: :slurp:

 

What is the difference between that one and this one?

http://www.newegg.com/Product/Product.asp?Item=N82E16814130247

 

According to the specs on Newegg the other card is clocked a little higher.
Other than that, they seem to be identical.