Run results for: querySelector vs getElementsByClassName

Run details:

User agent: Mozilla/5.0 (Linux; Android 10; ELE-L29) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/101.0.4951.41 Mobile Safari/537.36

Browser: Chrome Mobile 101

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
querySelector	1271196.0 Ops/sec
getElementsByClassName	1667210.0 Ops/sec

HTML Preparation code:

<div class="test"></div>

Tests: