Bayern face Barcelona in the semi-final of the Champions League, with the winner set to play either Borussia Dortmund or Real Madrid at Wembley in the Final on May 25.
Despite both sides looking in good form, Magath is in no doubt as to who will emerge victorious.
"Bayern are currently the best team in Europe", he told Spanish daily AS.
"Barcelona have had their moment, but against the Bavarians they have no chance of reaching the Champions League Final."
Barcelona will face Bayern on April 23 at the Allianz Arena and will undoubtedly be fired up by Magath's comments.