How does the Audi A6's quattro system work and why is it beneficial?

I have heard that the Audi A6 has a quattro system, but I am not sure how it works or why it is better than other systems. Can you explain?

The quattro system in the Audi A6 is an all-wheel-drive system that uses sophisticated sensors and technology to constantly adjust power distribution to all four wheels. This allows for better traction and stability, especially in adverse weather conditions.

Unlike other all-wheel-drive systems, the quattro system in the Audi A6 is always on and constantly monitoring driving conditions. This provides a more seamless driving experience and can improve handling in different driving scenarios.