How does the performance of IIS look like comparing to a Kestrel http server?
Seems like Kestrel is significantly inspired by the family of asynchronous and event-dr
Here are some preliminary Kestrel benchmarks by the asp.net team. While not as exhaustive as what you were looking for you will find they post some information regarding RPS. I'm sure more will come as they get closer to a release. IIS benchmarks you can find on the internet with a simple google search:
https://github.com/aspnet/benchmarks