Benchmark: replaceChildren vs removechild

HTML Preparation code:

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Script Preparation code:

var container = document.getElementById('container');

Tests:

replaceChild
container.replaceChildren();
remove
while(container.firstChild) { container.firstChild.remove(); }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
replaceChild
remove

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; rv:135.0) Gecko/20100101 Firefox/135.0

Browser/OS: Firefox 135 on Windows

View result in a separate tab

Test name	Executions per second
replaceChild	6806003.0 Ops/sec
remove	2432577792.0 Ops/sec

Related benchmarks:

replaceChildren vs removechild (version: 0)

test

Comparing performance of: replaceChild vs remove

Created: 2 years ago by: Guest

Jump to the latest result

replaceChild

remove

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A