COD4 stuttering

daninthemix · 9 Jun 2011 at 00:07

I picked this up in the sale but I'm having problems with barely perceptible - but real - stuttering.

Now FRAPS tells me it's a constant 60FPS.

I've tried putting maxfps to 60 in the config file. Tried enabled Dual graphics cards. Added +fullproc to the launch command.

Nothing helps.

Has anyone got this running perfectly smoothly?

daninthemix · 9 Jun 2011 at 09:56

V-sync off only made it worse. My screen can only do 60Hz so why would a higher frame rate help? This is similar to Far Cry 2 DX10 which stutters even at 60FPS unless you limit the engine to 60fps.

daninthemix · 9 Jun 2011 at 10:09

No that's what I just said - setting Far Cry 2 to 60FPS fixed stuttering for me, doing the same in COD4 has no effect.

daninthemix · 9 Jun 2011 at 14:44

It's not tearing because I'm playing with v-sync. Tried with FPS at max 30 and it was horrible. I've put maxfps at 0 and that's pretty good, maybe the best yet.

I wish there was some way to just make it smooth like the 360 version.

daninthemix · 14 Jun 2011 at 20:16

I have now fixed this and I can't believe how - disable v-sync in COD4 and Force it On in the nVidia Control Panel. Silky smooth now.

I tried it after reading that doing this works wonders for Bioshock 2 also (which it does).