I see. I had only looked at the source code of the Nodejs competitor. To be fair the point still stands that you need to read the source to know what is really being measured.
That's true of every comparison -- basic due diligence.
And read how the measurements were made --
https://benchmarksgame-team.pages.debian.net/benchmarksgame/...
And read some background --
https://benchmarksgame-team.pages.debian.net/benchmarksgame/...
And, of course, look for a task that might be appropriate --
https://benchmarksgame-team.pages.debian.net/benchmarksgame/...