Real Madrid beat Barcelona with the largest margin , it was 11-1.
5-0 Barcelona won
Real Madrid beat Barcelona 11-1 way back in 1943.
real Madrid 11-0 Barcelona
last season laliga
Real Madrid beat Barcelona 11-0 but I don't know the history of Barcelona vs Real Madrid! I think that is the highest score line!
The highest score line between Barcelona and Real Madrid is 11-1 in Real favour in the year 1943.
Real Madrid 1-3 Barcelona
Real Madrid 11-1 Barcelona on 13 June 1943.
In the champion league matches Real Madrid has won 9 cups Barcelona have won 3 cups.