What does the V10 engine in the Audi R8 offer that the V8 engine doesn't?

I'm thinking about buying an Audi R8 and I'm wondering if the V10 engine is worth the extra cost. Can you explain the differences between the V10 and the V8 engines and which one would you recommend?

The V10 engine offers more power and a higher top speed compared to the V8. If you're looking for a more exhilarating driving experience, the V10 is definitely worth the extra cost.

In my opinion, the V10 engine is a must-have for the Audi R8. Not only does it provide more power, but it also gives the car a more aggressive and sporty sound.