V-sync and delays

[Utamaru]

When V-sync on, i have some signal delay from the keyboard and xbox-controller. Does anyone else have this problem? Its very annoying when you playing on hard mods :( V-sync off - not the solution.

[DerHannes]

I had the same problem with V-sync activated and input delay... but when I turned V-Sync off the problem was solved.

[Utamaru]

When V-sync disabled, sometimes begins massive FPS drops, but i have a very good pc.

[partTimeCrazy]

yeah i have that problem as well. vsync off sorts it a little but there is still a little lag between pressing a button on the controller or the keyboard before there is a response. can be very frustrating. hope it gets fixed!

[FunkyCold]

Yep, can also report occasional performance issues. I have vsync set to OFF and have forced adaptive vsync from nvidia control panel (have tried all possible vsync settings and the same problem persists).
The problem:
Every now and then, the framerate plummets to what seems like 25-30 from a super smooth stable 60. The only way to fix it is to exit the level and and choose to replay the level and usually this rectifies the issue. This happens in intervals of around 5 good levels with no framerate problems and then I get one bad level which needs restarting.
It seems that a game patch or nvidia driver update is badly needed! (Dunno if this is happening to AMD users)


My rig:
ASUS P8Z77-V
i7 3770 @ 4.0 Ghz
1TB WD CAVIAR BLACK
GTX 680 (Palit Jetstream 2GB)
8 Gb 1600Mhz (2x4Gb) RAM
Corsair TX650

[Utamaru]

With last patch delay is gone! Thanks developers!