The 2011 Audi RS5 is being reviewed and compared to other vehicles, including the 2010 BMW M3 and 2011 Cadillac CTS-V. Some outlets are reporting on their experience with the car, including a long-term test review, while others are comparing it to other models in the Audi lineup, such as the RS4 and S5. The reviews cover various aspects of the vehicle, including its performance and what it's like to live with.