Chopin's serenade in E flat major or Mozart's Turkish March, which is more difficult?

Hmm ... "Turkish March" is the last movement of Mozart's piano sonata collection Nr.3 1 1. Serenade in e flat major is Chopin Op.9nr.2, which belongs to the category of music. It can relieve the pain. These two works are different in type, but they are both famous. What's the degree? See which type you are more suitable for! I think Chopin's serenade in E flat major is not as difficult as the Turkish March, but he has high musical attainments.