Who would have thought a Bentley would be one of your cheaper options when looking for a ridiculously expenses luxury SUV. But it's 2018, so here we are. The Bentley, a direct competitor to the Rolls-Royce Cullinan. The Bentayga is cheaper, but offers more power form its 6.0-liter W12, producing 600 horsepower and 640 pound-feet of torque. It even has a higher top speed – 187 miles per hour compared to 155 mph. Bentley, of course, offers a wide range of options and personalization choices so you that price can creep up quickly.