Any reason why my LSPDFR is only using 60% of GPU which is causing a lot of fps loss. But the vanilla gta uses 99% gpu and my fps is perfect.

SPECS: 

gtx 1070

i7 6700k

16gb ram

 

 

I just noticed this as well with my 970. Maxes out at 60% GPU usage and like an average of 70% across all CPU cores (i5-4690K). I've been having FPS and stutter issues when in the city during day time lately. I bounce all over between 40 and 60 fps and it's quite annoying because you can see the stutter and fps change dramatically. I'm forced to play way out of the city in the country or on the highway if I want to play LSPDFR now.

There are some plugins known to cause performance issues, but LSPDFR itself should only have a minimal impact. Try removing your plugins one by one to see if one of them is causing it.

7 hours ago, willpv23 said:

There are some plugins known to cause performance issues, but LSPDFR itself should only have a minimal impact. Try removing your plugins one by one to see if one of them is causing it.

When I was reinstalling LSPDFR due to other issues recently. I noticed that gradually my GPU usage decreased as I added plugins. I don't think there is a standalone plugin causing this.