What are the top features to look for in the Audi A8's engine?

I am interested in purchasing an Audi A8 but want to make sure I am getting the most efficient and high-performing engine. Can you give any recommendations?

One important feature to look for in the engine of an Audi A8 is the power and torque output. The higher the numbers, the better the performance. Additionally, check for features like turbocharging and direct fuel injection, which can improve fuel efficiency and horsepower.