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.
Get behind the wheel of the M4 and prepare for explosive acceleration and razor-sharp handling. Power comes from a 425-hp twin-turbo inline-six, with either a six-speed manual or a seven-speed automatic and rear-wheel drive. The Competition package makes 444 hp, but for the ultimate M4, there’s the GTS with 493 hp. The GTS is only offered with the automatic and as a coupe; the regular M4 offers a convertible option. All versions have the legendary performance of the M cars that came before it.
Three pistons combusting internally, a dollop of electrons and lots of aluminum and carbon fiber are the main ingredients for the i8. Its 357-hp hybrid powertrain drives all four wheels; in our testing, the i8 hit 60 mph in 3.6 seconds but averaged just 26 MPGe. The poised chassis and sharp steering are good fun, but eco-friendly tires and regenerative braking hinder performance. Familiar controls are nestled in a plush cabin and the i8’s wild, eye-catching styling looks straight out of sci-fi.
Blending a tasteful yet aggressive design with extraordinary performance, the M6 is a sexy beast indeed. Power comes from a 560-hp 4.4-liter twin-turbo V-8 mated to a seven-speed automatic or six-speed manual. Offered as a coupe or convertible, one might not expect such brutish power in what is a comfortable and cosseting car, but that’s exactly why we like it. Despite being more agile than the 6-series, the steering and the brakes lack the feedback needed to make the M6 a proper sports car.