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Run results for:
clientWidth vs offsetWidth vs window.getComputedStyle
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Run details:
User agent:
Mozilla/5.0 (iPhone; CPU iPhone OS 18_3_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.3 Mobile/15E148 Safari/604.1
Browser:
Mobile Safari 18
Operating system:
iOS 18.3.1
Device Platform:
Mobile
Date tested:
one year ago
Test name
Executions per second
clientWidth
15373623.0 Ops/sec
offsetwidth
75036824.0 Ops/sec
window.getComputedStyle
4585675.5 Ops/sec
HTML Preparation code:
<div id="teste">teste</div>
Script Preparation code:
var teste_n = '123px'; var _style = window.getComputedStyle(document.getElementById('teste'));
Tests:
clientWidth
document.getElementById('teste').clientWidth;
offsetwidth
document.getElementById('teste').offsetwidth;
window.getComputedStyle
parseFloat(_style['width'])