What are the key differences between the Audi A4 Quattro and the A4 FWD?

I am considering purchasing an Audi A4 and I am unsure which drivetrain option I should choose. Can you break down the main differences between the A4 Quattro and the A4 FWD for me?

The main difference between the A4 Quattro and A4 FWD is the drivetrain system. The A4 Quattro has all-wheel drive, while the A4 FWD has front-wheel drive. In simpler terms, the A4 Quattro can provide better traction and handling in various driving conditions.

Another important difference is the fuel economy. The A4 FWD generally has a better fuel efficiency compared to the A4 Quattro. This may be a factor to consider if you are looking for a more budget-friendly option.