RPCS3 (almost) not using GPU

You have a RTX 2080, of course it's barely going to be used for something like that
Your CPU is clearly bottlenecking there, it has nothing to do with GPU

I don't know how the emulator is rendering the graphics, but with such a low GPU usage, it looks like the CPU is rendering the graphics. That is why I'm asking if there is a way that the GPU will render the graphics instead of the CPU, which look like it's doing all the work.