Seeing as the Nazi jihadis in the 13th Waffen-SS fought side by side with the German divisions defending Vienna, it is difficult to argue that any such preference came to be during action in 1945. Your claim is thus necessarily speculative, and likely intended to minimize or otherwise brush aside the significance of a large mahometan division fighting for the nazis in the heart of central Europe.
My claim is firmly grounded in the "speculation" (as you characterize it) that the Nazi regime preferred "Aryans" to Slavs. In the face of the Soviet advance, Berlin's leaders were were more than happy to let the burden of death fall to the Slaves they considered to be Üntermenschen.