Yes because Real Madrid's performance is good and because of that they have won a lot of matches and set their standards.They are well liked and people bet on them and this team does not disappoint people.If they play hard and strong, they can beat Dortmund too. However, Real Madrid is strong and will play and win matches against them. Real Madrid also knows this because they are in a good position at the moment. If they lose to him, they will have to lose quite a match. Due to which Real Madrid will suffer a lot, they will definitely win this match.
Don't forget that at this time Real Madrid lost some important players in the squad and even they had to defeat in the previous match in the Champions League when facing Lille. Facing Dortmund will be much more difficult and Real Madrid can't make mistakes if you want to win the match. Efforts to play more effectively need to be shown by Real Madrid players because Dortmund also will not let them get full points.
Dortmund also did not appear so consistently this season and their strength is not much better than Real Madrid but that does not mean that Dortmund will let Real Madrid get a victory easily. Real Madrid was benefited because the match took place at the Santiago Bernabeu Stadium so that the pressure would be much greater for Dortmund.