Answer:
mussolini's fascism was less about race but more about the nationality of the state and the nation above all.
nazism was more about the germanic race is what creates a nation.
Italy wasn't anti semtic until the germans had a lot of influence. Italy is ultra nationalism.
nazism is ultra germanic race aryans, the germans saw nordic countries as brothers. so nazism is way more racist and is basically all about race and its national socialism.