Benchmark: createElement vs DOMParser

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

/*your preparation JavaScript code goes here
To execute async code during the script preparation, wrap it as function globalMeasureThatScriptPrepareFunction, example:*/
async function globalMeasureThatScriptPrepareFunction() {
    // This function is optional, feel free to remove it.
    // await someThing();
}

Tests:

createElement
/*When writing async/deferred tests, use `deferred.resolve()` to mark test as done*/ div = document.createElement("div"); h1 = document.createElement("h1"); h1.replaceChildren("Hello, World!") p = document.createElement("p"); p.replaceChildren("Now is the winter of our discontent."); div.replaceChildren(h1, p);
DOMParser
Document .parseHTMLUnsafe("<div><h1>Hello, World!</h1><p>Now is the summer of our discontent.</p></div>") .body

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
createElement
DOMParser

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/136.0.0.0 Safari/537.36

Browser/OS: Chrome 136 on Windows

View result in a separate tab

Test name	Executions per second
createElement	542701.9 Ops/sec
DOMParser	77250.3 Ops/sec

Related benchmarks:

createElement vs DOMParser (version: 2)

Comparing performance of: createElement vs DOMParser

Created: one year ago by: Registered User

Jump to the latest result

createElement

DOMParser

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A