Why does the Audi A6 use a V6 engine instead of a traditional inline engine?

I've noticed that the Audi A6 uses a V6 engine rather than a more common inline engine. Can someone explain the reasoning behind this decision and how it affects the performance of the car?

The decision to use a V6 engine in the Audi A6 was primarily based on a balance between performance and space. V6 engines offer more power and torque in a compact design, allowing for a more agile and responsive driving experience.