im not really sure what the hype with madaras meteor is about. its just a weak move that madara only used once, which was overshadowed by every other technique in madaras arsenal a few chapters later and couldnt even kill onoki at point blank range.
a standard bijudama from any biju destroys the meteor.
the meteor was smaller than PS and every bijudama shown from a full biju in the manga has a blast radius much larger than the body of PS.