Biden scored some points but they were overshadowed by the clown act. He should have done much better on substance. Ryan won on style. I thought the moderator was really poor. She repeatedly gave Biden the last word and allowed Biden to talk over Ryan when he did not agree with the point. She also asked a lot more followup questions of Ryan and then cut him off before he finished his point. She rarely did that with Biden.
Over all I would call it a draw because all we learned is that they disagree with each others facts and positions.
The VP said that the administration was misled by the intelligence provided in Bengazi on the one hand. Then on the other hand he said that in the case of Iran going nuclear, the intelligence services would know exactly when Iran could produce a nuclear weapon.