Another "What graphics card to buy?"

Hi guys

I've just bought Oblivion and am really wanting to play through it with some decent settings. I've currently got a 6800GT, is that going to be suitable? Its in a 3.6Ghz, 2G RAM machine. If not I'd have about £120ish to spend on a new graphics card, as long as it would give me a large boost in performance. Any suggestions?

I have a 6800GT and play Oblivion with Bloom not HDR in medium/high setting in 1280x1024 and get mid 20s.  I do turn the grass all the way off because the grass really effects performance and its one of those things that looks stupid set half way because you just have grass popping up out of the ground 8 feet in front of you.  I think grass should be all or nothing and going nothing helps performance a lot.

Also when you are not out in the "world" and are just in a "town" the 6800GT really runs well.  Sure the game can look a lot better with a better video card but still looks and plays great with lesser settings on the 6800GT.  Plus you could crank a few things up higher if you are willing to play in 1024x768, because of my LCD I'm not.

What about one of these;

http://www.ebuyer.com/UK/product/125117/rb/26520144287

Could probably stretch to that if I was going to be impressed by it. 

What about one of these;

 

http://www.ebuyer.com/UK/product/125117/rb/26520144287

 

Could probably stretch to that if I was going to be impressed by it. 

Mattel1306

What about one of these;

 

http://www.ebuyer.com/UK/product/125117/rb/26520144287

 

Could probably stretch to that if I was going to be impressed by it. 

Mattel1306

Yes of course.  The 8800GTS is the 2nd most powerful GPU on the market right now.  It will play Oblivion with HDR pretty much maxed out!  If you want to spend the money you would not be disappointed with it at all.

What PSU would you suggest? Again, as cheap as possible!Mattel1306