jiraya has ma and pa so that means unlimited sage chakra so whereas naruto is limited to 2 clones jiraya can make more, rasenshuriken can be countered by large scale katons also i dont see naruto dodging goemon. naruto's version of rasengan or cho odama rasengan wastes too much time whereas jiraya can do it with one hand while moving. naruto can only stay in sage mode for a limited time while jiraya who has trained with ma and pa can stay in sage mode for as long as he likes. also jiraya can prolong the battle in order to use frog call genjutsu
current naruto can sync with ma and pa but since he has neither done the training for it nor been shown doing it, i say he looses
jiraya high diff. he's smarter, has more experience, knows more jutsu, with ma and pa his sage mode can last longer than narutos, both have sage sensing, both are fast, both are strong and katon beats futon