I don't know about you others but CoD seems extremely GPU limited? Here is a screenshot while the game is running at a rather decent 30fps with not that many stuttering if staying away from buildings (dual monitor, that's why they are running at the same time! Image copped both left and right):
I almost all the time stay at around 20% accumulated CPU! And that Launcher uses that much of the acc thread CPU? But that will be fixed like they said...
Specs:
Core 2 Duo E8400 @ 3.3Ghz
6GB DDR2
GTX275 (Latest 270 drivers)
Windows 7 x64