Run results for: jQuery select by id vs select by class

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/73.0.3683.103 Safari/537.36 OPR/60.0.3255.170

Browser: Opera 60

Operating system: Linux

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Select by id	855915.4 Ops/sec
select by class	394395.9 Ops/sec

HTML Preparation code:

<script src='https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.js'></script>
<div class="myclass" id="myid">
</div>

Tests: