Benchmark: Compare speed - MeasureThat.net

HTML Preparation code:

<div id="outer">
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div id="inner">

</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>


<div id="outer2">
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div>
<div id="inner2">

</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</div>

Script Preparation code:

var inner = document.getElementById("inner");
var outer = document.getElementById("outer");

Tests:

contains() method
outer.contains(inner) === true
parrentElement
inner.parentElement === outer

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
contains() method
parrentElement

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/99.0.4844.51 Safari/537.36

Browser/OS: Chrome 99 on Windows

View result in a separate tab

Test name	Executions per second
contains() method	2272874.0 Ops/sec
parrentElement	3241636.0 Ops/sec

Compare speed (version: 0)

Comparing performance of: contains() method vs parrentElement

Created: 2 years ago by: Guest

Jump to the latest result

contains() method

parrentElement

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A