getElementById vs. querySelector (v20)

Revision 20 of this benchmark created on

Preparation HTML

<script src="https://ajax.googleapis.com/ajax/libs/jquery/1/jquery.min.js"></script>
<p id="foo">Foo</p>
<p id="bar">Bar</p>
<p id="baz">Baz</p>

Test runner

Ready to run.

Testing in
TestOps/sec
getElementById
var bar = document.getElementById("bar");
ready
querySelector
var bar = document.querySelector("#bar");
ready
querySelectorAll
var bar = document.querySelectorAll("#bar");
ready
jquery get(0)
var bar = $("#bar").get(0);
ready
jquery[0]
var bar = $("#bar")[0];
ready

Revisions

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