What are the advantages of Audi A8's Quattro all-wheel drive system?

I've heard that Audi's A8 has a unique all-wheel drive system called Quattro. Can someone explain what makes Quattro different from other AWD systems and how it benefits the overall driving experience?

Quattro is an intelligent all-wheel drive system that continuously monitors road conditions and distributes power between the front and rear wheels for optimal traction and handling. In my experience, it provides superior grip and stability, especially in inclement weather.

Aside from enhanced grip and stability, Quattro also helps with cornering performance by actively transmitting power to the outer wheels. This results in better control and agility, giving the A8 a sportier edge compared to other luxury sedans.