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

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36

Browser: Chrome 137

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

array.toSorted

605/s

[...array].sort

534/s

View exact numbers

Test name	Executions per second
✓ array.toSorted	605 Ops/sec
[...array].sort	534 Ops/sec

Script Preparation code:

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

Tests: