What are the differences between the Audi R8's quattro system and other all-wheel drive systems?

I'm interested in purchasing an Audi R8 and have heard a lot about the quattro all-wheel drive system. Can someone explain how it compares to other all-wheel drive systems in terms of performance and handling?

The quattro system in the Audi R8 utilizes a center differential and torque vectoring to distribute power between the front and rear wheels, giving it superior handling and traction compared to other all-wheel drive systems.