What is the difference between Audi's quattro and Audi's all-wheel drive?

I am considering buying an Audi but am not sure about the difference between their quattro and all-wheel drive systems. Can someone explain?

Audi's quattro is a specific type of all-wheel drive system that is designed to distribute power evenly between all four wheels. This allows for better traction and handling in various driving conditions.

On the other hand, Audi's all-wheel drive is a more traditional all-wheel drive system that is not as sophisticated as the quattro. It is still effective in providing better traction, but may not be as responsive or efficient as the quattro.

If you want maximum performance and handling, go for the quattro. But if you just need some extra traction in bad weather, the all-wheel drive should suffice.