Run results for: offsetwidth-vs-outerwidth

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 12_0 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/69.0.3497.105 Mobile/15E148 Safari/605.1

Browser: Chrome Mobile iOS 69

Operating system: iOS 12.0

Device Platform: Mobile

Date tested: 6 years ago

Test name	Executions per second
jquery	88951.3 Ops/sec
native	534852.0 Ops/sec

HTML Preparation code:

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<div id="imba" style="margin: 10px;"></div>
window.template = "<div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div><div style='width: 20px;'></div>";

Tests:

jquery
$('#imba').html(window.template).outerWidth(true);
native
var imba = document.getElementById('imba'); var m = document.createDocumentFragment(); m.innerHTML += window.template; imba.appendChild(m) imba.offsetWidth;

Run results for: offsetwidth-vs-outerwidth

jquery

native