Benchmark: dayjs vs luxon vs js-joda vs date-fns vs new Date()

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/dayjs@1.11.9/dayjs.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/dayjs@1/plugin/customParseFormat.js"></script>
<script src="https://cdn.jsdelivr.net/npm/luxon@3.4.3/build/global/luxon.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@js-joda/core@5.5.3/dist/js-joda.min.js"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/date-fns/1.9.0/date_fns.min.js"></script>

Script Preparation code:

dayjs.extend(window.dayjs_plugin_customParseFormat);

Tests:

Dayjs
dayjs('23/9/1 0:0:0', 'YY/M/D H:m:s');
luxon
luxon.DateTime.fromFormat('23/9/1 0:0:0', 'yy/M/d H:m:s');
js-joda
JSJoda.LocalDateTime.parse('23/9/1 0:0:0', JSJoda.DateTimeFormatter.ofPattern('yy/M/d H:m:s'));
date-fns
dateFns.parse('23/9/1 0:0:0', 'yy/M/d H:m:s', new Date())
new Date()
new Date('2023-09-01T00:00:00Z')

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Dayjs
luxon
js-joda
date-fns
new Date()

dayjs vs luxon vs js-joda vs date-fns vs new Date() (version: 1)

Comparing performance of: Dayjs vs luxon vs js-joda vs date-fns vs new Date()

Created: 5 days ago by: Guest

Jump to the latest result

Dayjs

luxon

js-joda

date-fns

new Date()

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

No previous run results