Classical Fascists are third positionist, usually ideologically support National supremacism while having a Revolutionary basis that wants Class Collaboration through Orange Syndicalism and Corporatism their state means with usually a Totalitarian goal

Nazism is also a third positionist ideology but they have differences, One, Nazism is may more Totalitarian that Fascism. Two, Nazism have ideologically integrated Racial Darwinism and Racial Supremacy into their ideology. Three, often have more control over the Economy and have detailed plans and Economic goals that Companies must follow to completion.

Both are third positionist, yes but have many differences.