bottleneck performance?

[einzele]

@AkashiXI : yup i have always update my driver, the latest driver didnt have any noticeable difference. im not very sure about mobo-gpu compatible, but this is the only issue i have found until now. even my heavensward benchmark score is normal, i remember it was around 10800.
@Judge_Xero : native is 2560x1080, so yea its 1080p. even if i change it to lets say 3440x1440 with DSR enabled, it will still run at the same fps, but the GPU load increase from 40% to 60%
@Itseotle : its not flat all the same %, sometimes all 4 cores are at diff % between 60-80% and keep changing. our case is the same then, maybe its only 900 series issue?
@Clavaat : yes i have removed the frame limit and when client is inactive as well

i have a screenshot of the software monitor that im using. its taken at mor dhona near animus quest npc with camera looking at the market at 25 fps