If the Porsche 911 is the sports car’s sports car, the Turbo S is the 911’s 911. One of the quickest cars on planet Earth, it’s twin turbo flat-6 engine makes 640 horsepower and 590 lb-ft of torque. Tom Voelk checks out a well-optioned 2021 model in Gentian Blue, equipped with the $10,340 Lightweight Package. It’s like leaving your fourth grader behind for a smidge more performance.