Comparing to drugs

The first time when I had my successful super-O, I knew it right away. It was a constant dopamine rush for about 2 hours. Then I realized it would feel the same with drugs like cocaine and meth although I’ve never tried. I wonder what differences they make in terms of intensity, amount of dopamine released and actual time you feel the rush for. Has anyone here tried the both and tell the difference? I have no interest of trying the drugs though. I’m happy enough with Aneros for now.