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I'm not sure how valid this comparison is, but PyPy (written in Python) is well known for being a much faster implementation of Python than the main implementation (written in C).

https://speed.pypy.org




I think interpreted/compiled difference makes this comparison unsuitable.

In fact, your parent comment are running into the same issue, Java is essentially a interpreted language running a compiler facade.

But when it gets to the compiled languages, all speed comparisons are now property of the specific compiler, and not the language.


Java (on the JVM at least) is a compiled language, it's just that it's compiled at run time (and often recompiled as execution progresses)




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