Run results for: querySelectorAll().forEach vs arrayFrom(getElementsByClassName).forEach

Run details:

User agent: Mozilla/5.0 (Linux; Android 12; SM-G996B) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.0.0 Mobile Safari/537.36

Browser: Chrome Mobile 103

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
querySelectorAll	17419.6 Ops/sec
getElementsByClassName	13385.7 Ops/sec

HTML Preparation code:

<div class="name"></div>
<div class="name"></div>
<div class="name"></div>

Tests:

querySelectorAll
document.querySelectorAll(".name").forEach((e, i) => { console.log(e) })
getElementsByClassName
Array.from(document.getElementsByClassName("name")).forEach((e, i) => { console.log(e) })