Run results for: getAttribute vs dataset 2

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36

Browser: Chrome 130

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
getAttribute	1687.9 Ops/sec
dataset	949.6 Ops/sec

HTML Preparation code:

<div id="foo" data-foo="foo_id"></div>

Script Preparation code:

var element = document.getElementById("foo");

Tests:

getAttribute
var i = 10000; while (i--) { var foo = element.getAttribute("data-foo"); }
dataset
var i = 10000; while (i--) { var foo = element.dataset.foo; }