What's the difference between Audi A6 and S6?

I've been considering purchasing an Audi A6, but I've noticed that there's also an S6 model. What sets them apart and which one should I choose?

The Audi A6 and S6 are both great choices, but they serve different purposes. The A6 is a more affordable luxury sedan, while the S6 is a high-performance model with a more powerful engine. It ultimately depends on your budget and driving preferences.

The main difference between the Audi A6 and S6 is the engine type. The A6 offers a standard V6 engine, while the S6 boasts a twin-turbo V8 engine. This results in a significant increase in horsepower and torque, making the S6 a more exhilarating driving experience.

In addition to the engine difference, the S6 also comes with upgraded performance features such as a sport-tuned suspension, larger brakes, and a sport differential. If you're looking for a luxurious yet sporty ride, the S6 may be the better option.