• Competitor rules

    Please remember that any mention of competitors, hinting at competitors or offering to provide details of competitors will result in an account suspension. The full rules can be found under the 'Terms and Rules' link in the bottom right corner of your screen. Just don't mention competitors in any way, shape or form and you'll be OK.

.

Have you tried running G-sync in Full screen mode only?

Also i believe the X34 led light on the front on the monitor can indicate if G-sync is working or not but you need to turn it on in the monitor settings it should under the ambient light setting.
 
Last edited:
Vsync should be off or set to fast sync if you aren't using a frame limiter in nvsettings. You want vsync off in games. Run games in full screen mode. Gsync enabled in nvsettings. Don't use aco to test as its not well optimised. W3 would be better.

What card did you upgrade from and did you do a clean install?
 
Can you go into the Gsync section of the Nvidia control panel, click display and enable the Gsync indicator. Launch your games and you should see "Gsync On" in the top left corner if it's working.

I have to say that I have similar issues with stuttering which randomly varies in severity in the Witcher 3 each time I start the game up. I have a Dell S2716DG 144Hz Gsync monitor using a GTX 1080 and 5820K. I think we're in the minority though unfortunately, I still haven't worked out what causes it; maybe a faulty Gsync module/GPU/RAM/game bug that only affects some people.

Most other games seem more well behaved, although I still get occasional bouts of stutter which is extremely annoying.

What card and monitor did you have before and were these games stuttering when you were using them too?
 
Last edited:
Gsync needs to be on (obviously) but Vsync needs to be turned OFF in game - it can be on in the nvidia menu, but then it definitely needs to be turned off in any in game menus, triple buffering also can be turned off (not sure off the top of my head if it makes any difference as gsync should just ignore it anyway)
 
if i turn v sync off in both nvidia and in game i get horrible screen tearing, ill try and send a video of it later


when i had my last gpu, i didnt have a g sync monitor. i got the monitor while i didnt have a gpu
But did you have stuttering when using a non-Gsync monitor and your old GPU?

I'm trying to determine whether some of the stuttering is due to a problem with the rest of your system as Gsync cannot remove all stuttering only stuttering that would be caused by Vsync or by rapid changes in frame rate. Game engine stutter due to loading game assets or stutter caused by your CPU throttling for example would still be there.
 
it was 144hz to if i set frames to unlimited and i get 80-90 then yes, stuttering screen tearing and the like
if i set refresh rate to 60, and set game lock to 60 the game would be fine and look lovely, overwatch etc looked fine
i have a feeling its a cpu problem though, ive had a few problems before with it being a bad overclock only hitting 4.4. a month or so ago my cpu use to just freeze my pc for like 5 seconds sometimes, is there a way i can figure out if this is a cpu problem?

Run a stress test like Aida64 and monitor temperatures and clock speeds: https://www.aida64.com/downloads/ODU5MzM1OGE=
 
That sounds like gsync isn’t working properly and using vsync instead. If all of your settings are right which it appears to than maybe remove your gpu drivers with ddu and reinstall them.
Also you can enable refresh rate display under your monitors settings which will tell you if your screen is actually using gsync.
If gsync is working properly than monitor will display variable refresh rate corresponding to your FPS and if not it will be stuck at your chosen refresh rate.
 
monitor says on OD:
resolutiin: 3440x1440
Max Refresh Rate: 90 hz
Mode: Nvidia G-SYNC

ill try resintalling drivers
There is an option that will display current refresh rate in top right corner.
It should be under “OSD” section of your monitors settings.
 
Keep the refresh at its native 90hz. If you were having CPU problems at 4.4 and 1.3v something's up. Those chips should easily do 4.5.
 
Back
Top Bottom