Benchmark: Array splice vs. Set delete #2

HTML Preparation code:

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

Script Preparation code:

/*your preparation JavaScript code goes here
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async function globalMeasureThatScriptPrepareFunction() {
    // This function is optional, feel free to remove it.
    // await someThing();
}

Tests:

Set delete
const arrOrg = new Array(1000).fill(() => 'Nei'); const arr1 = arrOrg.map(() => () => 'Nei'); const arr2 = arrOrg.map(() => () => 'Nei'); const func = () => console.log('Hei!'); const set = new Set([...arr1, func, ...arr2]); set.delete(func);
Array splice
const arrOrg = new Array(1000).fill(() => 'Nei'); const arr1 = arrOrg.map(() => () => 'Nei'); const arr2 = arrOrg.map(() => () => 'Nei'); const func = () => console.log('Hei!'); const set = [...arr1, func, ...arr2]; const index = set.indexOf(func); set.splice(index, 1);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Set delete
Array splice

Fastest: N/A

Slowest: N/A

Latest run results:

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

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser/OS: Chrome 133 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
Set delete	16948.5 Ops/sec
Array splice	36667.2 Ops/sec

Related benchmarks:

Array splice vs. Set delete #2 (version: 1)

Comparing performance of: Set delete vs Array splice

Created: one year ago by: Guest

Jump to the latest result

Set delete

Array splice

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A