Run results for: MomentJS VS Date VS Date-Fns - getRoundedDate

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/138.0.0.0 Safari/537.36

Browser: Chrome 138

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

Date-Fns

1.0M/s

Date JS

837K/s

MomentJS

436K/s

View exact numbers

Test name	Executions per second
✓ Date-Fns	1,003,153 Ops/sec
Date JS	837,257 Ops/sec
MomentJS	435,899 Ops/sec

HTML Preparation code:

<script src="https://cdn.jsdelivr.net/npm/moment@2.29.4/moment.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/date-fns/cdn.min.js"></script>

Script Preparation code:

var unix = 1724409214;

Tests:

MomentJS
moment(new Date()).add(5, 'minutes').toISOString().slice(0, -11)
Date JS
const originalDate = new Date(); const newDate = new Date(originalDate.getTime()); newDate.setMinutes(newDate.getMinutes() + 5); newDate.toISOString().slice(0, -11)
Date-Fns
dateFns.addMinutes(new Date(), 5).toISOString().slice(0, -11)