classList.remove() vs $.removeClass() with muti class name

JavaScript performance comparison

Revision 2 of this test case created

Preparation code

<script src="//ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<script>
var body = document.body;
var $body = $(body);
</script>
<script>
Benchmark.prototype.setup = function() {
    body.className = "class1 class2 class3 classX class4";
};
</script>

Preparation code output

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Testing in unknown unknown
Test Ops/sec
classList.remove()
body.classList.remove('classX','class2','class3');
pending…
$.removeClass
$body.removeClass('classX class2 class3');
pending…

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