Who is the weakest symbiote?

Who is the weakest symbiote? If Venom is the weakest symbiote, how does he always defeat the other sybiotes? (pls no spoiler from the movie) Because sometimes you don’t have to be stronger to win the fight. For example in the 1st movie, he blew it up in a space ship. He didn’t overpower it.

If Venom is the weakest symbiote, how does he always defeat the other sybiotes? (pls no spoiler from the movie) Because sometimes you don’t have to be stronger to win the fight. For example in the 1st movie, he blew it up in a space ship. He didn’t overpower it.