I see that's from almost 10 years ago, it would be interesting to see how that's changed with improvements to V8, python and C# since.

Also, Typescript 5 times worse than Javascript? That doesn't really make sense, since they share the same runtime.

This image comes from running the different versions of the benchmark games programs. Some of the difference between languages may actually be just algorithmic differences, and also those programs are in general not representative of most of the software that runs.