How does the Audi R8 v10 spyder compare to the R8 v10 performance coupe?

I am curious about the differences between these two models of the Audi R8. Is the performance difference noticeable? How do the exterior and interior designs differ?

The Audi R8 v10 spyder is a convertible version of the R8 v10 performance coupe, offering a more open-air driving experience. Performance-wise, the spyder has a slightly lower top speed and may have a slight weight difference, but the driving experience is still exhilarating. The exterior design differs slightly in terms of the rear engine compartment cover and the lack of a rear wing, while the interior remains largely unchanged.