Run results for: [...array].sort vs array.toSorted

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/131.0.0.0 Safari/537.36

Browser: Chrome 131

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

array.toSorted

534/s

[...array].sort

522/s

View exact numbers

Test name	Executions per second
✓ array.toSorted	534 Ops/sec
[...array].sort	522 Ops/sec

Script Preparation code:

var array = Array.from({ length: 10_000 }).map((_) => Math.random());
var compareFn = (a, b) => a - b

Tests: