Run results for: .forEach vs for const of

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Browser: Chrome 135

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

.forEach

1K/s

for const of

1K/s

View exact numbers

Test name	Executions per second
✓ .forEach	1,327 Ops/sec
for const of	1,315 Ops/sec

Script Preparation code:

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

Tests: