What are the key differences between the Audi A8 and the A7?

I am trying to decide between the Audi A8 and A7, but I am unsure of their main differences. Can anyone provide some insight on how these two models compare?

The main difference between the Audi A8 and A7 is their size; the A8 is a full-size luxury sedan while the A7 is a mid-size luxury hatchback. If you prioritize space and comfort, go for the A8. If you want a sportier and more dynamic driving experience, the A7 is the way to go.