When upgrading from a Pixie to Inissia I moved back and forth. The Inissia looks really chic, is lighter than the Pixie and schnuckeliger. When Inissia but fit under it only cups, which are less than 14cm. The Pixie has something more leeway: 14,8cm. Unfortunately, my favorite cup is 14,2 cm big and does not fit under the Inissia When Inissia Krups has saved the on / off switch (cost reduction!) And this is displayed via software: you have only the espresso, then press the button to turn on the machine Lungo. Off goes through geichzeitiges press the buttons just mentioned. That's all no big deal, but if you it's different from the usual pixie, then you no longer like to miss. At the Pixie I also like the metal on the outside. This makes a high impression. So look like the two machines I am sure that inside it nearly identical components are used. By purchasing the Inissia So you do nothing wrong. But personally I prefer the Pixie, which is easy to my heart.