Real Madrid's defense is weak. But there are no very strong teams in La Liga now against whom Real Madrid will have to face too many problems to perform with this weak defense. Atletico Madrid is the main opponent in Real Madrid. Barcelona's forward lineup is not as strong as last season. I don't think Depay and Aguero will be able to score regularly. However, in the match against Suarez, the defender of Real Madrid has to be careful. Suarez is in form. Breaking the Real Madrid defense is not a difficult task for him.
But still Real Madrid's overall strength is far above Mallorca, and their recent state is excellent, and has the advantage of home field.
And seeing the recent form of Benzema and Vinícius, Real Madrid is certainly worth winning.
So I expect Home win with less then 3 goals scored.