There was no definite answer to this question because both the old and new books were fictional novels. The martial arts of the characters were also set by the author himself. There might be different answers in different novels. In some novels, the martial arts masters of the old and new Dragon and Tiger Sect might be the same person, while in other novels, different characters might be considered to be martial arts masters. Therefore, it was impossible to determine who was the strongest among the old and new Dragon and Tiger Sect.