Is it possible to remove shadows??

Hello, I'm currently playing on about 50-60 fps mostly around 55, which is super choppy but If I could remove shadows my FPS would probably skyrocket to 70+ which would be super useful, since 54 fps feels like 20 fps for me. I think if anyone knows how to remove shadows, It would be very useful for alot of people. Thanks in advance if someone knows how to remove shadows.


EDIT: 60 fps has a ton of screentearing and still feels bad but 55 is just horrible. and vsync feels like shit because of the response time.

Probably be easier if you just posted your graphic options.