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Run results for:
Array.from vs Array.slice (2)
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Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=522291" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Browser:
Chrome 124
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Array.from
2576940.0 Ops/sec
Array.slice
5023560.0 Ops/sec
Script Preparation code:
window._elements = Array.from(document.all);
Tests:
Array.from
const arrFrom = Array.from(window._elements);
Array.slice
const arrSlice = window._elements.slice();