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change defaults to benchmarker2#77

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python:speed.pypy.orgfrom
mattip:defaults
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change defaults to benchmarker2#77
mattip wants to merge 1 commit into
python:speed.pypy.orgfrom
mattip:defaults

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@mattip

@mattip mattip commented Jun 13, 2026

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This will change the default display on the homepage to show a comparison to benchmarker2. The summary is quite different: PyPy 3.11 is now 4.3x CPython3.11.15 where the current homepage shows 3.0. I will hold off merging this till I can write a blog post about what is going on. The main reason for the difference is that the benchline cpython runs on benchmarker were done a number of years ago, and since then the machine has gotten some OS and kernel updates that slowed down the subsequent PyPy benchmark runs.
benchmarker2

Note this is a needed step to add pyperformance benchmarks. The benchmarker machine would take too long to run both sets of benchmarks, see pypy/buildbot/pull/2

@mattip mattip marked this pull request as draft June 13, 2026 20:50
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