What is the difference between Audi A6 and A8 engines?

I am looking to buy an Audi and am wondering what the main differences are between the engines of the A6 and A8 models. Are there any significant performance differences or features that stand out?

The main difference between the engines of the Audi A6 and A8 models lies in their power and performance. While both models offer efficient and powerful engine options, the A8 boasts a larger displacement and higher horsepower output, making it better suited for more aggressive driving and faster acceleration. Additionally, the A8 offers Audi's iconic Quattro all-wheel drive system as standard, providing better traction and control on various road conditions.