Run results for: set vs array iteration

Run details:

User agent: Mozilla/5.0 (Android 14; Mobile; rv:135.0) Gecko/135.0 Firefox/135.0

Browser: Firefox Mobile 135

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

array

8.8M/s

set

2.6M/s

View exact numbers

Test name	Executions per second
✓ array	8,795,022 Ops/sec
set	2,629,538 Ops/sec

Script Preparation code:

var a = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10];
var b = new Set(a)

Tests: