Hamas and Nazism

Good evening!
Many now compare Hamas to the Nazis. It seems to me that, although they are extremely cruel, there is no resemblance between them at all because:
A. The Nazis killed on the one hand with a cold intellectual ideology (Kantian-Gallian/Nietzschean/evolutionary/Nordic), while the Arabs, although they have an ideology, most of their murder stems from a cultural nature (although I do not determine which is more serious).
B. The Nazis are much worse because they fought against the very "good and ethical" (as Hitler once said), whereas Muslims are simply mistaken about what is ethical.