Originally posted by: RussianSensation
A lot of us have GF8 because we run at higher resolutions like 1920x1080. Also it all depends on the games you play and the settings you enable. Most certainly your 7800GT WILL NOT run COD4, World in Conflict, Dirt, Bioshock, Need for Speed: Pro Street, Chronicles of Riddick with Soft Shadows, Oblivion with everything on High (not even talking about enabling AA) at say 1600x1200. However, forget the numbers for a second: if you are satisfied with the performance you are getting, then don't upgrade until you feel the games are running too slow. This isn't an online ePenis race about who has the fastest card
What I disagree with is your general statement that it's "a bad upgrade". I mean if all day all you do is play Starcraft or Warcraft 3, sure you are correct. But that's like buying a Ferrari and complaining that it's not enough of an upgrade over a BMW 3 series if all day you just drive in a parking lot....
Anything recent like BF2142 and you are looking at tremendous performance difference:
BF2142 - 1280x1024 4AA/16AF
8800GT 512mb = 92.0fps
7800GT 256mb = 24.6fps