Run results for: foreach vs for..of

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:138.0) Gecko/20100101 Firefox/138.0

Browser: Firefox 138

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

for..of

67K/s

foreach

64K/s

View exact numbers

Test name	Executions per second
✓ for..of	66,880 Ops/sec
foreach	64,121 Ops/sec

Script Preparation code:

var array = new Array(1000).fill(1);

Tests: