What is the difference between an Audi A6 and an Audi S6?

I am considering buying either an Audi A6 or an Audi S6, but I'm not sure which one is right for me. Can you explain the differences between the two models and help me make a decision?

The biggest difference between the Audi A6 and S6 lies in their respective engines. The Audi A6 comes with a standard 2.0-liter turbocharged four-cylinder engine, while the S6 boasts a more powerful 2.9-liter twin-turbo V6 engine. If you're looking for a more fuel-efficient option, go for the Audi A6. But if you want a more dynamic driving experience, the Audi S6 may better suit your needs.

In addition to the differences in engine size and power, the Audi S6 also comes with standard all-wheel drive, while it is an optional upgrade on the Audi A6. For a car that can handle any weather condition, go for the S6, but if you don't need the extra traction, the A6 may be a more budget-friendly option.

The Audi S6 also comes with a sport-tuned suspension and more aggressive body styling, giving it a more athletic and performance-oriented feel. If you're someone who values sportiness and wants to stand out on the road, the S6 may be the way to go.