Run results for: .forEach vs for const of

Run details:

User agent: Mozilla/5.0 (Android 15; Mobile; rv:134.0) Gecko/134.0 Firefox/134.0

Browser: Firefox Mobile 134

Operating system: Android

Device Platform: Mobile

Date tested: one year ago

for const of

7K/s

.forEach

5K/s

View exact numbers

Test name	Executions per second
✓ for const of	7,293 Ops/sec
.forEach	4,969 Ops/sec

Script Preparation code:

var a = [...Array(10000).keys()];
var sum = 0;

Tests: