Benchmark: cached window.getComputedStyle vs. getBoundingClientRect vs clientHeight

HTML Preparation code:

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

Tests:

getComputedStyle
var i = 5000; var computedStyle; while (i--) { checkDisplay('foo'); } function checkDisplay(id) { computedStyle = computedStyle || window.getComputedStyle(document.getElementById(id), null); return computedStyle.getPropertyValue("display") === "none"; }
getBoundingClientRect
var i = 5000; while (i--) { checkDisplay('foo'); } function checkDisplay(id) { return document.getElementById(id).getBoundingClientRect().width === 0; }
clientheight
var i = 5000; while (i--) { checkDisplay('foo'); } function checkDisplay(id) { return document.getElementById(id).clientHeight === 0; }

Rendered benchmark preparation results:

Previous results

Latest run results:

Run details: (Test run date: 7 months ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/141.0.0.0 Safari/537.36

Browser/OS: Chrome 141 on Windows

Related benchmarks:

cached window.getComputedStyle vs. getBoundingClientRect vs clientHeight (version: 1)