Benchmark: addEventListener() vs jQuery.on() with click

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.5.1/jquery.js'></script>
<div></div><div></div><div></div><div></div><div></div><div></div><div></div><div></div><div></div><div></div>
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Script Preparation code:

document.querySelectorAll('div').forEach((e) => {
    e.onmouseenter = '';
});
var divs = document.querySelectorAll('div');

Tests:

addEventListener
const f = () => { return 123; }; divs.forEach((e) => { e.addEventListener('click', f); });
addEventListener anon
divs.forEach((e) => { e.addEventListener('click', () => { return 123; }); });
jQuery.on()
const f = () => { return 123; }; document.querySelectorAll('div').forEach((e) => { jQuery(e).on('click', f); });
jQuery.on() anon
document.querySelectorAll('div').forEach((e) => { jQuery(e).on('click', () => { return 123; }); });

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
addEventListener
addEventListener anon
jQuery.on()
jQuery.on() anon

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 11 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 YaBrowser/23.5.1.714 Yowser/2.5 Safari/537.36

Browser/OS: Yandex Browser 23 on Windows

View result in a separate tab

Test name	Executions per second
addEventListener	107.1 Ops/sec
addEventListener anon	51.0 Ops/sec
jQuery.on()	8007.4 Ops/sec
jQuery.on() anon	8318.4 Ops/sec

addEventListener() vs jQuery.on() with click (version: 0)

Comparing performance of: addEventListener vs addEventListener anon vs jQuery.on() vs jQuery.on() anon

Created: 11 months ago by: Guest

Jump to the latest result

addEventListener

addEventListener anon

jQuery.on()

jQuery.on() anon

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A