Benchmark: slice parts - MeasureThat.net

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:

slice
function splitArrayWithReduce(arr) { return arr.reduce( (acc, curr, index) => { if (index < 2) { acc.displayed.push(curr); // On ajoute les 2 premiers éléments dans `displayed` } else { acc.more.push(curr); // Le reste des éléments va dans `more` } return acc; }, { displayed: [], more: [] } ); } // Exemple d'utilisation : const numbers = [1, 2, 3, 4, 5, 6]; const result = splitArrayWithReduce(numbers);
for loop
function splitArray(arr) { const displayed = []; const more = []; for (let i = 0; i < arr.length; i++) { if (i < 2) { displayed.push(arr[i]); // Ajouter les 2 premiers éléments à `displayed` } else { more.push(arr[i]); // Le reste des éléments va dans `more` } } return { displayed, more }; } // Exemple d'utilisation : const numbers = [1, 2, 3, 4, 5, 6]; const result = splitArray(numbers);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
slice
for loop

Fastest: N/A

Slowest: N/A

Latest run results:

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

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Browser/OS: Chrome 135 on Linux

View result in a separate tab

for loop

34.9M/s

slice

24.4M/s

View exact numbers

Test name	Executions per second
✓ for loop	34,868,460 Ops/sec
slice	24,372,020 Ops/sec

slice parts (version: 1)

Comparing performance of: `slice vs for loop`

Created: one year ago by: Guest

Go to the latest result

slice

for loop

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

slice parts (version: 1)

Comparing performance of: slice vs for loop

Created: one year ago by: Guest

Go to the latest result

slice

for loop

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

Related benchmarks

Comparing performance of: `slice vs for loop`