Run results for: native selector vs jquery

Run details:

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64; rv:59.0) Gecko/20100101 Firefox/59.0

Browser: Firefox 59

Operating system: Windows 7

Device Platform: Other

Date tested: 6 years ago

Test name	Executions per second
test 1	7704945.0 Ops/sec
test 2	3340274.0 Ops/sec
test 3	2883592.0 Ops/sec
test 4	2978716.0 Ops/sec

HTML Preparation code:

<script src="https://code.jquery.com/jquery-3.1.1.slim.min.js" integrity="sha256-/SIrNqv8h6QGKDuNoLGA4iret+kyesCkHGzVUUV0shc=" crossorigin="anonymous"></script>
<p id="foo">
  Test
</p>

Tests:

test 1
document.getElementById('foo');
test 2
$('#foo');
test 3
$(document.getElementById('foo'));
test 4
document.querySelector('#foo')

Run results for: native selector vs jquery

test 1

test 2

test 3

test 4