Toggle navigation
MeasureThat
.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
foreach vs for..of
Compare loop performance
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=576544" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/130.0.0.0 Safari/537.36
Browser:
Chrome 130
Operating system:
Linux
Device Platform:
Desktop
Date tested:
one year ago
foreach
492K/s
for..of
443K/s
View exact numbers
Test name
Executions per second
✓
foreach
492,042 Ops/sec
for..of
442,517 Ops/sec
Script Preparation code:
var array = new Array(1000).fill(1);
Tests:
foreach
array.forEach(function(i) { array[i]; });
for..of
for (var i of array) { array[i]; }