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String to lower vs. RegExp (v3)

Revision 3 of this benchmark created by Anton on October 23, 2014

Setup

var someString = 'asdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJHasdfa sdfasdAS  AJKSHJKH KASKDH kjjksfhksd hakjsdhf ksdjfh aKAJHKJHKH ASHDKASJ HDKASHk SeArChVaLue  gdfhgjkldhsfgjkhdfgklh dfjkgh JKHKJHKJHKH dfjklh kfhdskj hfJKHKJHKJH';

Test runner

Ready to run.

Testing in
Test		Ops/sec
string to lower	`someString.toLowerCase().indexOf(Math.random().toString(36))`	ready
RegExp	`new RegExp('SeArChVaLue', 'i').test(Math.random().toString(36));`	ready

Revisions

You can edit these tests or add more tests to this page by appending /edit to the URL.

Revision 1: published by Anton on October 23, 2014
Revision 2: published on October 23, 2014
Revision 3: published by Anton on October 23, 2014