Im confused who is better Tie fighter pilot or Pilot tie fighter first order?

TFP is definitely better but he also has his weaknesses - towards the end of the battle when there are less toons (or if they have not been debuffed) then he won't score that high for damage (8-12k on a crit typically). But his debuffs are incredibly useful given his high speed.

FOTP is a solid DPS who at g11 will hit 20k crit on his basic (total for a double tap) or about the same with a single hit with his special. With a phasma lead FOTP is even better and the pair make a useful core of a b team for the raid or tournament. But he doesn't do anything else.