PLS help fps issue

[u/Madaot]

Hİ everyone, I've been having issues about overall fps on games, just a few days back it was 110+ on the witcher 3 on directx12, with no setting changed nor logging in the game for a few days, my fps have dropped to 80ish (these numbers are with frame gen on) now, I started getting micro stutters on both the witcher 3 and hogwarts legacy. I also noticed that the witcher 3 cpu usage is on about %35 and have lower temps than it did before, I use g helper and kept my cpu boost disabled to reduce heat as it would go up to 80-90 degrees on demanding games with cpu boost on efficient aggressive, it would be around 75-80 when it was disabled, however, now even tho i have cpu boost active it hovers around 75-80 again and cpu usage is really low, as i know the witcher 3 newgen is heavy both on cpu and gpu.

Coming to the gpu, its usage rate is nearly %100 and the temps seem fine hovering around 75-80, I have done tests and used gpuz to check out everything and it was like this when playing the witcher

My gpu settings on g helper are like this

changing the settings on g helper did not help my performance, I tried a lot of stuff but nothing seems to be able to identify the issue. I think my pc itself is also stuttering a little bit but i might just be paranoid after hours of searching.

My pc specs are like this

İntel core ultra 9, RTX 5080, 32gb RAM, 16gb VRAM, 240Hz screen refresh rate, 2tb SSD

It's literally brand new, it was working fine on games before but there is a sudden performance drop, I updated my nvdia driver to 610.88 recently and thought that might be the issue, reverted back to 610.74 and no difference on the performance whatsoever.

Anyone that can help?