Audi has jumped into one of the most popular segments today with two new electric offerings, the Q4 e-tron and the Q4 Sportback e-tron. These compact SUVs could be a game-changer for Audi and bring in huge volumes once launched. Both of them are essentially the same vehicle other than the sloping roofline on the Sportback, which seems to be quite a popular option these days. For now, the company has revealed the Euro-spec models and trim details, but we can expect pretty much the same stuff Stateside, too.