It’s Audi vs Audi — the high-performance RSQ8 SUV takes on the open-top thrill of the R8 V10 Spyder. Twin-turbo V8 torque meets naturally aspirated V10 emotion. Which one delivers the better driving ...

The saying “function over form” is often invoked when describing something ugly or odd-looking that’s specialized to serve its intended purpose. In the same vein, saying something’s been designed with ...