PyPy 4.0 Released For Speedy Python
Written by Michael Larabel in Programming on 29 October 2015 at 09:18 AM EDT. 7 Comments
PyPy 4.0.0 was released today as a major update for this Python 2.7 interpreter and JIT compiler.

The PyPy 4.0 release brings SIMD vectorization support for x86 users, improved warmup time and reduced memory usage, Numpy improvements, and a variety of other performance improvements. PyPy 4.0 also has a number of bug-fixes over its earlier PyPy 2.6.1 release.

More details on PyPy 4.0 can be found via this PyPy blog post.
Related News
About The Author
Author picture

Michael Larabel is the principal author of and founded the site in 2004 with a focus on enriching the Linux hardware experience. Michael has written more than 20,000 articles covering the state of Linux hardware support, Linux performance, graphics drivers, and other topics. Michael is also the lead developer of the Phoronix Test Suite, Phoromatic, and automated benchmarking software. He can be followed via Twitter or contacted via

Popular News This Week