How does the sport differential work in the Audi A7?

I'm looking to purchase an Audi A7 with the sport differential option, but I'm not sure exactly how it works and if it's worth the extra cost. Can you explain the functionality and benefits of the sport differential?

The sport differential is a dynamic system that helps improve handling and performance in the Audi A7. It uses electronic actuators to distribute torque to the wheels, providing more power to the outside wheel during turns and enhancing stability and agility.

I highly recommend opting for the sport differential in the Audi A7. It adds an extra level of control and responsiveness to the vehicle's handling, making it a joy to drive. Plus, it can also help with traction in slippery conditions.