Click on "[x] horizontal" to exchange the two axis ;-) Victor
2018-01-31 16:08 GMT+01:00 Steve Holden <st...@holdenweb.com>: > The horizontal axis labelling in that graph is useless with so many tests > included! > > Would a graphic with hover labels over the bars be more useful? > > Steve Holden > > On Wed, Jan 31, 2018 at 1:06 PM, Victor Stinner <victor.stin...@gmail.com> > wrote: >> >> There is https://speed.python.org/comparison/ to compare Python 2.7, 3.5, >> 3.6 and master (future 3.7). >> >> Victor >> >> Le 31 janv. 2018 13:14, "Ray Donnelly" <mingw.andr...@gmail.com> a écrit : >>> >>> On Wed, Jan 31, 2018 at 11:16 AM, Joni Orponen <j.orpo...@4teamwork.ch> >>> wrote: >>> > On Wed, Jan 31, 2018 at 9:31 AM, Ray Donnelly <mingw.andr...@gmail.com> >>> > wrote: >>> >> >>> >> We see a 1.1 to 1.2 times performance benefit over official releases >>> >> as >>> >> measured using 'python performance'. >>> >> >>> >> Apart from a static interpreter we also enable LTO and PGO and only >>> >> build >>> >> for 64-bit so I'm not sure how much each bit continues. Our recipe for >>> >> python 3.6 can be found at: >>> > >>> > >>> > Do you metrify LTO and PGO independent of each other as well or only >>> > the >>> > "enable everything" combo? I've had mixed results with LTO so far, but >>> > this >>> > is probably hardware / compiler combination specific. >>> >>> I've never found enough time to take detailed metrics, sorry. Maybe >>> one day? Looking at my performance graphs again: >>> >>> Against the official CPython 3.6 (probably .3 or .4) release I see: >>> 1 that is 2.01x faster (python-startup, 24.6ms down to 12.2ms) >>> 5 that are >=1.5x,<1.6x faster. >>> 13 that are >=1.4x,<1.5x faster. >>> 21 that are >=1.3x,<1.4x faster. >>> 14 that are >=1.2x,<1.3x faster. >>> 5 that are >=1.1x,<1.2x faster. >>> 0 that are < 1.1x faster/slower. >>> >>> Pretty good numbers overall I think. >>> >>> >>> >>> >>> > >>> > -- >>> > Joni Orponen >>> > >>> > _______________________________________________ >>> > Python-Dev mailing list >>> > Python-Dev@python.org >>> > https://mail.python.org/mailman/listinfo/python-dev >>> > Unsubscribe: >>> > >>> > https://mail.python.org/mailman/options/python-dev/mingw.android%40gmail.com >>> > >>> _______________________________________________ >>> Python-Dev mailing list >>> Python-Dev@python.org >>> https://mail.python.org/mailman/listinfo/python-dev >>> Unsubscribe: >>> https://mail.python.org/mailman/options/python-dev/victor.stinner%40gmail.com >> >> >> _______________________________________________ >> Python-Dev mailing list >> Python-Dev@python.org >> https://mail.python.org/mailman/listinfo/python-dev >> Unsubscribe: >> https://mail.python.org/mailman/options/python-dev/steve%40holdenweb.com >> > _______________________________________________ Python-Dev mailing list Python-Dev@python.org https://mail.python.org/mailman/listinfo/python-dev Unsubscribe: https://mail.python.org/mailman/options/python-dev/archive%40mail-archive.com
