Palazzo and Carajillo are produced all around the globe. And they change according to region in where they are cultivated. So, the question arises what is Palazzo and Carajillo's differentiating factor?In following section we will take a close look at what is Palazzo and Carajillo color, serving style, types and much more. First thing to know is what are the different types of Palazzo and Carajillo. Well, Palazzo types include Espresso, Palazzo, Iced Coffee while types of Carajillo are Espresso.