There are two main directions to go when it comes to Nespresso coffee machines, Original and Vertuo. The Nespresso Pixie Espresso Machine is an Original model, offering a simplified but reliable espresso experience. If you’re looking to take things up a notch, the Nespresso Vertuo Coffee & Espresso Machine offers excellent frothing capabilities, five cup sizes, faster heating elements, and other smaller details that round out the perfect morning coffee experience.