User blog comment:Kevo411/Neferpitou vs. Hisoka Thoughts/@comment-5387880-20140620193601

If the fight happens unexpectedly I agree with the comments below that Hisoka's head would last only some seconds. But if Hisoka knew from before Pitou's techhniques and the place where the fight would take place(the surroundings) and had enough time to think of a strategy I am pretty sure Hisoka would find some counter measures against Pitou and he would stand a chance against HER.

So yes Pitou is clearly stronger than Hisoka but Hisoka is not stupid enough to go unprepared against such a strong opponent.