The 20-year-old, who could make his debut for England on Wednesday in their friendly with Sweden, has insisted that he considers only Lionel Messi and Cristiano Ronaldo to be better players than himself.
Zaha told the Daily Mail: "Unless I'm looking at Ronaldo or Messi, I'd never look at someone else and think he's better than me.
"I think about the Premier League all the time, wondering when I'm going to come up against better defenders.
"I don't think I've come up against a defender when I've thought 'What can I do to get past this guy?'"
Zaha has scored 14 goals in 110 appearances for Crystal Palace.