What are the key differences between the Audi R8 base model and the Performance model?

I'm considering purchasing an Audi R8 but I'm not sure if the Performance model is worth the extra cost. Can someone explain the key differences between the two options?

The Audi R8 Performance model offers a significant increase in power, with a 602 horsepower compared to the base model's 532 horsepower. Additionally, the Performance model has upgraded suspension and braking systems for better handling and performance on the track. It's definitely worth the extra cost if you're looking for a high-performance driving experience.