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Code Issues Releases Wiki Activity

Update What's New in 3.11 faster cpython figures and contributors (GH-92401)

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Ken Jin 2022-05-08 23:05:30 +08:00 committed by GitHub
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Doc/whatsnew/3.11.rst
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@ -63,7 +63,7 @@ Summary -- Release highlights
Brevity is key. Brevity is key.
- Python 3.11 is up to 10-60% faster than Python 3.10. On average, we measured a - Python 3.11 is up to 10-60% faster than Python 3.10. On average, we measured a
1.22x speedup on the standard benchmark suite. See `Faster CPython`_ for details. 1.25x speedup on the standard benchmark suite. See `Faster CPython`_ for details.
.. PEP-sized items next. .. PEP-sized items next.
@ -840,7 +840,7 @@ Optimizations
Faster CPython Faster CPython
============== ==============
CPython 3.11 is on average `1.22x faster <https://github.com/faster-cpython/ideas/blob/main/main-vs-310.rst>`_ CPython 3.11 is on average `1.25x faster <https://github.com/faster-cpython/ideas/blob/main/main-vs-310.rst>`_
than CPython 3.10 when measured with the than CPython 3.10 when measured with the
`pyperformance <https://github.com/python/pyperformance>`_ benchmark suite, `pyperformance <https://github.com/python/pyperformance>`_ benchmark suite,
and compiled with GCC on Ubuntu Linux. Depending on your workload, the speedup and compiled with GCC on Ubuntu Linux. Depending on your workload, the speedup
@ -942,7 +942,8 @@ and specialization attempts are not too expensive. This allows specialization
to adapt to new circumstances. to adapt to new circumstances.
(PEP written by Mark Shannon, with ideas inspired by Stefan Brunthaler. (PEP written by Mark Shannon, with ideas inspired by Stefan Brunthaler.
See :pep:`659` for more information.) See :pep:`659` for more information. Implementation by Mark Shannon and Brandt
Bucher, with additional help from Irit Katriel and Dennis Sweeney.)
.. ..
If I missed out anyone, please add them. If I missed out anyone, please add them.