What are 2 ways in which mussolini and hitler were different?

Okay so basically

one way is that Mussolini craved for power and Hitler wanted to cleansed a race.

another way is that Mussolini came from a decent family. His father was aspiring and his mother had a stable job with a good pay. Mussolini wanted to show off his talent.

Hitler on the other hand was tortured by his father. Hitler only came to the office because of struggle and desperation.