A moving contradiction—albeit a very fast-moving one—the X6 M delivers a modicum of functionality with immense performance. Power comes from a twin-turbo 4.4-liter V-8 producing 567 hp, delivered to BMW’s xDrive all-wheel-drive system through an eight-speed automatic transmission. Practicality is a relative term here, but the performance-tuned suspension assures that the X6 M goes fast in more than just a straight line. The X6 M cloaks its heft in the corners well, making it one amusing ute.