Benchmark: date formatter libraries

HTML Preparation code:

<script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.22.1/moment.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/luxon@1.2.0/build/global/luxon.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/fecha/2.3.3/fecha.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/date-fns/1.29.0/date_fns.min.js"></script>
<script src="https://unpkg.com/dayjs"></script>
<script src="https://wzrd.in/standalone/dateformat@latest"></script>
<script src="https://wzrd.in/standalone/time-stamp@latest"></script>
<script src="https://unpkg.com/fdate"></script>

Script Preparation code:

window.__date__ = new Date();
window.__expected__ = '2000/01/06';

Tests:

3846masa/fdate
var actual = fdate`${'YYYY'}/${'MM'}/${'DD'}`(__date__); console.assert(actual === __expected__);
moment/moment
var actual = moment(__date__).format('YYYY/MM/DD'); console.assert(actual === __expected__);
moment/luxon
var actual = luxon.DateTime.fromJSDate(__date__).toFormat('yyyy/MM/dd'); console.assert(actual === __expected__);
taylorhakes/fecha
var actual = fecha.format(__date__, 'YYYY/MM/DD'); console.assert(actual === __expected__);
date-fns/date-fns
var actual = dateFns.format(__date__, 'YYYY/MM/DD'); console.assert(actual === __expected__);
xx45/dayjs
var actual = dayjs(__date__).format('YYYY/MM/DD'); console.assert(actual === __expected__);
felixge/node-dateformat
var actual = dateformat(__date__, 'yyyy/mm/dd'); console.assert(actual === __expected__);
jonschlinkert/time-stamp
var actual = timeStamp('YYYY/MM/DD', __date__); console.assert(actual === __expected__);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
3846masa/fdate
moment/moment
moment/luxon
taylorhakes/fecha
date-fns/date-fns
xx45/dayjs
felixge/node-dateformat
jonschlinkert/time-stamp

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36

Browser/OS: Chrome 90 on Linux

View result in a separate tab

Test name	Executions per second
3846masa/fdate	92985.6 Ops/sec
moment/moment	85526.7 Ops/sec
moment/luxon	61315.7 Ops/sec
taylorhakes/fecha	84044.1 Ops/sec
date-fns/date-fns	81848.5 Ops/sec
xx45/dayjs	58301.7 Ops/sec
felixge/node-dateformat	49124.3 Ops/sec
jonschlinkert/time-stamp	79144.1 Ops/sec

date formatter libraries (version: 0)

Comparing performance of: 3846masa/fdate vs moment/moment vs moment/luxon vs taylorhakes/fecha vs date-fns/date-fns vs xx45/dayjs vs felixge/node-dateformat vs jonschlinkert/time-stamp

Created: 5 years ago by: Guest

Jump to the latest result

3846masa/fdate

moment/moment

moment/luxon

taylorhakes/fecha

date-fns/date-fns

xx45/dayjs

felixge/node-dateformat

jonschlinkert/time-stamp

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A