cancel
Showing results for 
Search instead for 
Did you mean: 

PG27aqdm input lag

maestr0en
Level 7

I've had this monitor for 2 years now and i have huge issues with it. Sometimes when i boot up my PC the mouse feels fine with no meaningful input lag, but more often that not its clearly delayed. Making it hard to aim in FPS games. The image is also blurry/choppy when this happens, it feels like a scaling bug or something. I remember that the monitor had very high input lag measurements when rtings and other sites tested it due to they not having gsync enabled when updating the firmware or something. Is this fixed?

I tried multiple firmware versions and im 100000 % certain its nothing but the monitors fault. I tried different PCs and mice/keyboards etc. I have changed everything but the monitor. I have also tried other monitors and the problem is not there then... Whats going on? One temporarily fix that works sometimes is to use the "All reset" option in the OSD, then unplugging the power cord for 1 minute before plugging in. It feels like the image "settles" then, its not blurry or choppy. But this only works sometimes and it dont work for long. Please help.

201 Views
1 REPLY 1

Silent_Scone
Super Moderator

Hi @maestr0en 

I have the PG27AQDM and I'm struggling to understand what behaviour you could be talking about and don't experience anything like the behaviour you describe. Are you able to take a video? 

Worth pointing out, best not to wait two years before looking for clarity on this!

9800X3D / 6400 CAS 28 / ROG X870 Crosshair / TUF RTX 4090