What Are the Differences Between the Audi A6 and A7?

I'm considering buying either the Audi A6 or A7. Both seem like great luxury cars, but what sets them apart from each other?

The Audi A6 and A7 are both luxury sedans, but they have key differences that cater to different preferences and needs. While the A6 offers more cargo space and better fuel efficiency, the A7 has a more powerful engine and a sleek, sporty design.

One major difference between the Audi A6 and A7 is their body style. The A6 is a traditional sedan, while the A7 is a 'Sportback' model with a liftback design that combines the functionality of a hatchback with the elegance of a coupe.