Run results for: innerHTML vs replaceChildren

Run details:

User agent: Mozilla/5.0 (Android 12; Mobile; rv:137.0) Gecko/137.0 Firefox/137.0

Browser: Firefox Mobile 137

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

replaceChildren

138K/s

innerHTML

78K/s

View exact numbers

Test name	Executions per second
✓ replaceChildren	137,808 Ops/sec
innerHTML	77,568 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");