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new Date().getTime() vs Date.now() vs now cache (v22)

Revision 22 of this benchmark created on June 25, 2014

Description

Some legacy if performance is lost

Setup

var now = Date.now || function() {
        return new Date().getTime();
      }
    var legacy = function() {
      return new Date().getTime();
    }

Test runner

Ready to run.

Testing in
Test		Ops/sec
Date.now	`Date.now();`	ready
+new Date()	`+new Date();`	ready
legacy now()	`legacy();`	ready
cached now	`now();`	ready

Revisions

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

Revision 1: published by Noxoc on February 27, 2013
Revision 2: published on February 27, 2013
Revision 3: published by Oliver Clevont on March 5, 2013
Revision 5: published on March 20, 2013
Revision 6: published by Boris on April 12, 2013
Revision 7: published by Country on April 18, 2013
Revision 8: published on May 22, 2013
Revision 9: published by Mitch on May 22, 2013
Revision 11: published on July 16, 2013
Revision 12: published on August 8, 2013
Revision 13: published on August 8, 2013
Revision 15: published on October 15, 2013
Revision 16: published on January 2, 2014
Revision 17: published on March 29, 2014
Revision 18: published on May 13, 2014
Revision 20: published by Igor Minar on May 23, 2014
Revision 21: published by Igor Minar on May 28, 2014
Revision 22: published on June 25, 2014
Revision 23: published on June 26, 2014
Revision 24: published on June 26, 2014
Revision 25: published on July 1, 2014
Revision 28: published by Jerry on October 15, 2014