Run results for: getElementById vs querySelector again

Run details:

User agent: Mozilla/5.0 (Linux; Android 11; SM-M315F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.99 Mobile Safari/537.36 EdgA/97.0.1072.69

Browser: Chrome Mobile 97

Operating system: Android

Device Platform: Mobile

Date tested: 2 years ago

Test name	Executions per second
getElementById	532.3 Ops/sec
querySelector	24.3 Ops/sec

HTML Preparation code:

<div id="div"></div>

Script Preparation code:

div.innerHTML = Array(1000).fill(0).map((el, i) => `<div id="id${i}" class="test${i}"></div>`)

Tests:

getElementById
Array(1000).fill(0).map((el, i) => document.getElementById(`id${i}`).className)
querySelector
Array(1000).fill(0).map((el, i) => document.querySelector(`#id${i}`).className)