Tauros has a really good chance of victory with all the awesome moves it can learn

pokemon bulpedia says : "Tauros are violent, rowdy Pokémon that are able to whip themselves into a frenzy using their three-pronged tail. They are unable to stop themselves once they charge. Like most Normal types, Tauros can learn many different types of attacks. "{link

bullmon only have two physical attack :
Matador Dash
Tail Whipping (Tail Whip)
{link

and all of bullmon attack, can tauros do

It isn't really about the number of moves.

I really can't pick a winner on these two.