Python 2 vs Python 3 Pystone benchmarking test!

When Python 3 came out, It was slower than Python 2. As Python's official blog says Python 3 is 10% slower than Python 2. So it means Python 2 is faster than python 3 by some margin.

In this Benchmarking, we will use Pystone benchmarks to compare Python 2 and Python 3.

My system specification is listed below:

CPU = Intel core i3 2100 @ 3.10 GHZ

GPU = Nvidia Geforce 210

RAM = 2 GB

OS = Windows 10 Pro

The benchmarking results may vary upon your system specification.

Here's the result.

python 3 pystone benchmarks

python 2 pystone benchmarks

As you can see python 2 has 24% higher benchmarks than python 3 which is pretty impressive.

Maybe this is one of the reasons that some programmers prefers to use Python 2 instead of Python 3.

Hope this helps :)

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