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Add seconds to date

Benchmark created by Dan Peleg on February 2, 2016

Description

Which is the fastest way of adding X seconds to Date object

Preparation HTML

<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.11.1/moment.min.js"></script>

Test runner

Ready to run.

Test Ops/sec

getTime

Testing in
Test	Ops/sec
getTime	`var d = new Date('2014-01-01 10:11:55'); d = new Date(d.getTime() + 10000);`	ready
setSeconds	`var d = new Date('2014-01-01 10:11:55'); d.setSeconds(d.getSeconds() + 10);`	ready
moment.js	`var d = new moment('2014-01-01 10:11:55'); d = d.add(10, 'seconds');`	ready

var d = new Date('2014-01-01 10:11:55');
d = new Date(d.getTime() + 10000);

ready

setSeconds

var d = new Date('2014-01-01 10:11:55');
d.setSeconds(d.getSeconds() + 10);

ready

moment.js

var d = new moment('2014-01-01 10:11:55');
d = d.add(10, 'seconds');

ready

Revisions

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

Revision 1: published by Dan Peleg on February 2, 2016