The highlight numbers are 6.94 seconds at 218 miles per hour in the quarter mile, 2.4 Gs at launch, and 1.17 seconds for the first 60 feet ...

Plug-in hybrid sales are rising, and buyers prefer models with big batteries and lots of electric range. The new Audi A6 ...

A battle of power and passion! The Audi R8 V10 Performance HPT faces off against the Alfa Romeo Giulia Quadrifoglio 2.9L Twin ...

The Porsche Panamera Turbo has long been one of Motor Trends favorites. Massive, ferocious, surprisingly nimble, and if your checkbooks got the overhead, totally luxurious. But dont discount Audi.

The Turbo is four-wheel drive, of course, and as with the other two cars it has a twin-clutch gearbox. The Audi R8 is one of the last remaining naturally aspirated supercars, which is reason ...