Iron man v Batman Physically Stronger

Iron man have Will power 

Batman is physically stronger than a normal human 

Physically strong but no Superhuman power 

He have been learned   Hundreds of different fighting styles 

he have not any fighting skills, Whatever he does, he does it with the help of his Artificial Intelligence Jarvis, Friday 

It is imperative to use all types of Weapon whether it is Human Tech or Alien Tech 

he is Mathematician, Expert in Physics , Chemistry Experimenter, and Computer science, Mechanic. 

scientific knowledge, detective skills, advanced technologies, and as a proficient scientist, Mechanic. 

Marvel DC Crossover