What is the difference between the Audi A8 and A6 models?

I am trying to decide between the Audi A8 and A6, but I am not sure what sets them apart from each other. Can someone explain the key differences between these two models?

The main difference between the Audi A8 and A6 is their size and luxury features. A8 offers more space and high-end features, while A6 is more compact and budget-friendly. If you want more space and comfort, go for the A8, but if you prioritize affordability and compactness, A6 is the way to go.

One major difference between the Audi A8 and A6 is their engine options. A8 offers more powerful engine options, while A6 is more efficient with its fuel economy. Consider how you will be using the car and choose the model that best fits your needs and driving habits.