Re: "...what is the difference between your claims that all muslims are nazis and your quotes that all muslims must die?..."
First, "your" is not identified as to the maker of such claims.
Second, this relegates your interrogative to the status of a "loaded question": one can not reply to your question without both (a) admitting to have made such claims, and (b) admitting that there is a "difference" between the "claims" in question.
However, Qu'ran expressly commands all Muslims to "Kill Jews wherever you may find them"..."Jews...who are the descendants of pigs and monkeys..."; and numerous other such "holy commands" of pure murderous and genocidal intent.
In addition, Islam commands the entire world be brought under the rule of an authoritarian Caliphate, and must submit to either forced conversion or death (the only exceptions being "people of the book" who may or may not be allowed to live as 2nd rate status and be forced to pay a yearly tax in order to continue living in servitude and less than full citizienship status.
Islam also expressly commands kidnapping, torture, and mutilation both of Muslims and also non-Muslims.
The comparisons to Hitler's Mein Kampf are not identical, but nevertheless share the views that non-believers of both creeds are to be vanquished, exterminated, or allowed to live as slaves under a total world authoritarian order which expressly commands the genocide of all Jews.
As to the idea "all Muslims must die":
this is just a plain statement of scientific fact, without stating at what time or by what means they will all die.