FPS help

So I recently upgraded to a higher end pc. I’m running the ryzen 7 5700 with a nvidia rtx 4070 super 12gb on 32 gigs of ddr4 ram. My problem is it almost doesn’t matter what my settings are I’m not passing 70 frames on a medium size server. I know rust is a heavy cpu game but I feel like with these components I should be running higher frame rates. Any suggestions or recommendations would be greatly appreciated!