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split/join vs regex replace (v16)

Revision 16 of this benchmark created on October 15, 2013

Preparation HTML

<script>
  var str = '8=FIX.4.2|9=242|35=MDF|1=XLIS|2=CS|3=BCP|4=L|5=9466744|6=0.109000|9=0.109000|10=10000|11=115600|12=0.0000|13=164337688|14=0.109000|15=0.112000|16=0.108000|18=0.109000|19=0.110001|22=1062|25=0.109000|26=3555747|34=2013-10-15 10:58:42.858|36=0|38=PTBCP0AM0007|10=000|',
      delim = '|';
</script>

Test runner

Ready to run.

Testing in
Test		Ops/sec
SPLIT	`str.split(' ').join(delim)`	ready
REGEX	`str.replace(/ /g, delim)`	ready

Revisions

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

Revision 1: published by Craig Thompson on May 23, 2011
Revision 2: published on May 26, 2011
Revision 3: published on June 16, 2011
Revision 4: published on June 16, 2011
Revision 5: published on June 16, 2011
Revision 6: published on June 18, 2011
Revision 8: published on March 13, 2013
Revision 9: published on March 14, 2013
Revision 10: published on March 14, 2013
Revision 13: published on October 11, 2013
Revision 14: published on October 15, 2013
Revision 15: published on October 15, 2013
Revision 16: published on October 15, 2013
Revision 17: published on October 15, 2013
Revision 18: published on June 25, 2014
Revision 19: published on July 12, 2014
Revision 20: published on July 28, 2014
Revision 22: published on December 26, 2014
Revision 29: published on January 26, 2025