Run results for: innerHTML vs replaceChildren

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.10; rv:142.0.1) Gecko/20100101 Firefox/142.0.1

Browser: Firefox 142

Operating system: Mac OS X 10.10

Device Platform: Desktop

Date tested: 2 months ago

replaceChildren

386K/s

innerHTML

236K/s

View exact numbers

Test name	Executions per second
✓ replaceChildren	386,344 Ops/sec
innerHTML	235,534 Ops/sec

HTML Preparation code:

<table>
  <tr>
    <td id="title">Title</td>
    <td id="url">URL</td>
  </tr>
</table>

Script Preparation code:

const title = document.getElementById('title');
const url = document.getElementById('url');

Tests:

innerHTML
title.innerHTML = "Edited Title"; url.innerHTML = "Edited URL";
replaceChildren
title.replaceChildren("Edited Title"); url.replaceChildren("Edited URL");