How does the Audi R8's all-wheel drive system differ from other cars?

I would like to understand the unique features and technology of the Audi R8's all-wheel drive system and how it improves performance. Can someone provide in-depth information about this?

The Audi R8's all-wheel drive system is known as 'Quattro' and utilizes a self-locking central differential and torque vectoring technology to distribute power to each wheel according to traction needs. This allows for precise handling and better traction, resulting in improved driving dynamics and performance.