[Python-Dev] Python 3.3 vs. Python 2.7 benchmark results (again, but this time more solid numbers)

Brett Cannon brett at python.org
Fri Nov 2 19:42:55 CET 2012

Issue filed for the performance issue: http://bugs.python.org/issue16390

With that change and running on tip of Mako on my laptop now reports 1.25x
slower which is *much* better than it was. This performance issue might
also explain why all of the regex compilation benchmarks are worse under
Python 3.3 by a decent margin.

On Fri, Nov 2, 2012 at 2:16 PM, Philip Jenvey <pjenvey at underboss.org> wrote:

> lru_cache on re._compile_typed
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