What is Quattro all-wheel drive system in Audi cars?

I am planning to buy an Audi car but I am not familiar with their Quattro all-wheel drive system. Can you explain how it differs from traditional all-wheel drive and why it's a good option?

Quattro all-wheel drive system uses a center differential to distribute power between front and rear axles, providing better handling and traction in various driving conditions.

Compared to traditional all-wheel drive, Quattro is more efficient and can send more power to the rear wheels, resulting in a sportier driving experience.

As someone who owns an Audi with Quattro, I highly recommend it. The system provides excellent grip on wet or snowy roads and makes the car feel more stable during cornering.