Serhiy Storchaka added the comment: With using all optimizations enabled the difference is much smaller if not disappeared.
Python 3.5: Median +- std dev: 423 ns +- 9 ns Python 3.7: Median +- std dev: 427 ns +- 13 ns ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue28243> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com