We Took the Tesla Model X on a Road Trip Heres What We Found Out

Tesla’s seven-seat P90D is the most powerful and most expensive version of the Model X you can buy; a 90 kWh battery gets 255 miles on a full charge, with a dual motor (D) arrangement that enables its all-wheel drive. (The leftover "P” stands for performance.) It can go to 60 mph in 3.2 seconds, which beats the $160,000 Porsche Cayenne Turbo S by 0.6 seconds. On paper it is the fastest production SUV available. Total output is 762-equivalent horsepower. That’s more than Bentley’s new Bentayga.