Sorry if I have to ask, what part is not 100% true? You mean that padrino app can be still faster with large app?

You said there are more than "Hello World" benchmarks? I looked at the link that you provided and then looked at this source code of the Padrino app and its still "Hello World":

https://github.com/DAddYE/web-frameworks-benchmark/blob/more...

I expected to see something more than just Hello World app.

I am trying to see why you are suggesting me that Padrino is better than Rails. :-) Sounds like you are completely against Rails. Maybe I am wrong.