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Author christian.heimes
Recipients Arfrever, christian.heimes, ncoghlan, neologix, pitrou, python-dev, serhiy.storchaka, vstinner
Date 2013-11-16.17:12:59
SpamBayes Score -1.0
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Message-id <1384621979.64.0.0500765503457.issue19183@psf.upfronthosting.co.za>
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Content 
The numbers are between cpython default tip and my feature branch. I have pulled and merged all upstream changes into my feature branch yesterday. The results with "sso" in the file name are with small string optimization.

Performance greatly depends on compiler and CPU. In general SipHash24 is faster on modern compilers and modern CPUs. MSVC generates slower code for SipHash24 but I haven't optimized the code for MSVC yet. Perhaps Serhiy is able to do his magic. :)

PS: I have uploaded more benchmarks. The directories contain the raw output and CSV files.
History
Date User Action Args
2013-11-16 17:12:59christian.heimessetrecipients: + christian.heimes, ncoghlan, pitrou, vstinner, Arfrever, neologix, python-dev, serhiy.storchaka
2013-11-16 17:12:59christian.heimessetmessageid: <1384621979.64.0.0500765503457.issue19183@psf.upfronthosting.co.za>
2013-11-16 17:12:59christian.heimeslinkissue19183 messages
2013-11-16 17:12:59christian.heimescreate