[SOLVED] G-sync compatible is multiplying refresh rate

[primekazan]

Hi,

I'm currently using 2 screens - Asus PG248Q (G-sync) and Dell AW2518HF (Free Sync). The G-sync compatibility option is working on my Dell but it is multiplying the refresh rate far beyond the adaptive sync range (43-240 HZ), for example at 60 fps I have 120 Hz, for 90 fps I have 180 Hz. It is going 1:1 after 100 fps. It is quite annoying because some frames are even going triple (dropping to 60 from 70 might spike to 180 Hz) so the overall quality is not that smooth as on my Asus. Why the LFC is kicking even on higher framerate? Is there anything to fix that so the adaptive sync will work in its proper range (43-240 Hz)?

 

[Glenwing]

G-Sync compatible uses a bottom range of 1/2.4x the maximum, so for a 240 Hz monitor it will activate LFC at 100 Hz.

 

[primekazan]

So I will need to lower the range to 144 Hz? Is it possible via CRU?