Fantasy VS Porn

NO HATE JUST CURIOUS. I received an email that was titled "10 most common female fantasies". I have read on here that watching porn is the equivalent of cheating. In my opinion fantasies are equal to if not a little worse than porn, for the simple fact that our female brains associate most everything to an emotion, men usually do not. I'm not saying that watching porn is better or a pass. So any men on here feel free to comment! No hate, I just don't think women having fantasies are any better than men watching porn.