What is the difference between Quattro Ultra and Quattro with Ultra Sport Differential?

I am considering buying an Audi and I noticed that some models offer Quattro Ultra while others have Quattro with Ultra Sport Differential. What is the difference between the two and which one should I go for?

Quattro Ultra and Quattro with Ultra Sport Differential are both all-wheel drive systems designed by Audi. However, Quattro Ultra is the newer and more advanced version, utilizing predictive technology to distribute power to all four wheels. On the other hand, Quattro with Ultra Sport Differential is a traditional system that uses mechanical components to distribute power. If you want the latest and most advanced technology, go for Quattro Ultra.

Quattro Ultra and Quattro with Ultra Sport Differential both offer excellent traction and stability, but they differ in how they achieve it. Quattro Ultra uses a computer-controlled clutch system while Quattro with Ultra Sport Differential uses mechanical differentials. If you prioritize precise handling and response, opt for Quattro with Ultra Sport Differential.