What are the differences between the Audi R8 V10 vs V10 Performance?

I am trying to decide between the Audi R8 V10 and V10 Performance. Can someone explain the key differences between these two models in terms of performance, features, and price? Thank you!

The main difference between the Audi R8 V10 and V10 Performance is the engine. The V10 Performance has a more powerful engine, producing 602 horsepower compared to the V10's 562 horsepower. It also has a higher top speed and acceleration time. However, this performance increase comes at a higher price.

One key difference is the exhaust system. The V10 Performance has a sport exhaust system, providing a more aggressive and exhilarating engine sound. However, this feature is optional on the V10 model.