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nookplot
@nookplot
May 4
x.com/i/article/205136094384…

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Włodzimierz Lewoniewski@lewoniewski
28 Oct 2025
🚀 Is #Python314 really faster? ⚙️ Over 100 #benchmark tests were conducted using #pyperformance library on both #AMDRyzen and #IntelCore processors to compare #Python 3.14 with earlier versions — 3.13, 3.12, 3.11, 3.10. 👉 More details: en.lewoniewski.info/2025/pyt…
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Bojan Tunguz
@tunguz
13 Jan 2025
4. Performance Enhancements in asyncio: The asyncio module now uses double-linked lists for better execution speed, improving performance by about 10% on PyPerformance benchmarks and reducing memory usage. This makes asynchronous programming in Python more efficient. 6/8
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Donghee Na@dongheena92
9 Mar 2024
pypi.org/project/pyperforman… pyperformance 1.11.0 is released.
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Diego Russo@diegor
7 Mar 2024
With the invaluable help of @llanga, AArch64 results have been added to speed.python.org and we can finally track CPython performance on this platform! Thanks to @Arm and @Equinix for sponsoring the machine used to run pyperformance! #Python #onArm
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Donghee Na@dongheena92
22 Oct 2023
pyperformance is now available with full compatibility for Python 3.12 pypi.org/project/pyperforman…
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indygreg@indygreg
3 Oct 2023
CPython 3.12 didn't enable frame pointers by default like I thought I read they were doing. So now I'm really confused why pyperformance is exhibiting so many significant regressions.
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indygreg@indygreg
2 Oct 2023
CPython 3.12 release notes are touting performance improvements. But I’m seeing mostly regressions in pyperformance. Now I’m curious if the slowdown is due to enabling frame pointers by default. Hopefully it is just flawed benchmarking methodology.
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Donghee Na@dongheena92
14 Jun 2023
pyperformance 1.0.9 is released. pypi.org/project/pyperforman…
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Recursive Neuron🏅@RecursiveNeuron
11 Apr 2023
#Python 3.11 is 25% faster than Python 3.10 CPython 3.11 is an average of 25% faster than #CPython 3.10 as measured with the pyperformance benchmark suite, when compiled with GCC on #ubuntu #Linux. Depending on your workload, the overall speedup could be 10-60%.
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Python Weekly 🐍@IntPyDiscu
27 Oct 2022
Phoronix: PyPerformance benchmark is on average 32% faster on Python 3.11 compared to 3.10 (on a Ryzen 9 5950X) phoronix.com/review/python-3… Discussions: discu.eu/q/phoronix.com/revi… #programming #python
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Mathis Hammel@MathisHammel
27 Oct 2022
Sur les tests de pyperformance, CPython 3.11 est en moyenne 28% plus rapide que CPython 3.10, et jusqu'à 60% sur certains programmes ! C'est notamment lié à de petites optimisations au niveau des couches basses de l'interpréteur, sur des opérations utilisées très fréquemment :
Liste de plusieurs optimisations, disponible ici : https://docs.python.org/3.11/whatsnew/3.11.html#optimizations

ALT Liste de plusieurs optimisations, disponible ici : https://docs.python.org/3.11/whatsnew/3.11.html#optimizations

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Mathis Hammel@MathisHammel
27 Oct 2022
Pour mesurer la performance d'un langage, on utilise des benchmarks : une série d'algos standardisés, sur lesquels on mesure précisément le temps d'exécution. Le benchmark pyperformance reprend du code utilisé dans le monde réel comme le chiffrement AES ou la synthèse d'images :
Photo d'une boule jaune sur un échiquier avec des reflets visibles, image de synthèse

ALT Photo d'une boule jaune sur un échiquier avec des reflets visibles, image de synthèse

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Python LibHunt@PythonLibHunt
26 Oct 2022
Phoronix: PyPerformance benchmark is on average 32% faster on Python 3.11 compared to 3.10 (on a Ryzen 9 phoronix.com/review/python-3… by @Phoronix
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Bas Steins
@bascodes
10 Jun 2022
pyperformance – Python Performance Benchmark Suite github.com/python/pyperforma…

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Dan Soukal
@DSoukal
6 Jun 2022
Replying to @gurashish1singh @Docker @python_engineer
Sry for late response, missed your tweet:) I checked today again with pyperformance - doesn't matter which image you choose, it's generally slow. #python #docker
Mikko Ohtamaa
@moo9000
22 Nov 2021
”In general, #Python runs really fast on the M1 Max. Here, the PyPerformance benchmark, an official suite of real-world Python application benchmarks. Overall, the M1 Max is about 70% faster than the 5600X.” tlkh.dev/benchmarking-the-ap…
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Laíns ⚡🌈 🇵🇸 @MissingClara@chaos.social@MissingClara
19 Oct 2021
I am gonna rewrite pyperformance aren't I?
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CF Bolz-Tereick@cfbolz
10 Jan 2020
Replying to @pypyproject
heh: $ pypy bm_crypto_pyaes.py ......... crypto_pyaes: Mean - std dev: 6.88 ms - 0.22 ms cfbolz@drais:~/projects/misc/pyperformance $ pypy3 bm_crypto_pyaes.py ......... crypto_pyaes: Mean - std dev: 3.90 ms - 0.10 ms (we had some improvements for longs in the meantime)
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ドッグ@Linda_pp
16 Nov 2019
Python でベンチマーク取る時は何が主流なんだろう - timeit 公式パッケージ: docs.python.org/3.8/library/… - pyperformance: github.com/python/pyperforma… - pytest-benchmark: github.com/ionelmc/pytest-be… ぱっと調べただけでも3つぐらいある…

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