What is the difference between the Audi 80 Quattro and the Audi 80 Sport Quattro?

I have been researching the Audi 80 models and noticed that there are two versions - the Quattro and the Sport Quattro. What are the differences between these models and which one would be a better choice for my needs?

The main difference between the Audi 80 Quattro and the Sport Quattro is the four-wheel drive system. The Quattro has a permanent all-wheel drive system, while the Sport Quattro has a more advanced four-wheel drive system with a torque-sensing center differential. For better performance and handling, I would recommend the Sport Quattro.