Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
for vs foreach vs some vs for..of (1 million)
(version: 1)
Comparing performance of:
for vs foreach vs some vs for..of
Created:
6 months ago
by:
Guest
Jump to the latest result
HTML Preparation code:
<!--your preparation HTML code goes here-->
Script Preparation code:
var array = new Array(1000000);
Tests:
for
for (var i = 0; i < array.length; i++) { array[i]; }
foreach
array.forEach(function(i) { array[i]; });
some
array.some(function(i) { array[i]; });
for..of
for (var i of array) { array[i]; }
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (4)
Previous results
Fork
Test case name
Result
for
foreach
some
for..of
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
6 months ago
)
User agent:
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.1 Mobile/15E148 Safari/604.1
Browser/OS:
Mobile Safari 26 on iOS 18.7
View result in a separate tab
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=620161" width="100%" height="500px"></iframe>
Test name
Executions per second
for
4849.6 Ops/sec
foreach
75.2 Ops/sec
some
78.6 Ops/sec
for..of
59.5 Ops/sec
Related benchmarks:
for vs foreach vs some vs for..of 1000
for vs foreach vs some vs for..of (fixed)
for vs for..of vs forEach
for vs foreach vs some vs for..of (x10000)
for vs foreach vs some vs for..of(10,000)
for vs foreach vs some vs for..of(100,000,000)
loops: for vs foreach vs some vs for..of
for vs optimized for vs foreach vs some vs for..of
for vs foreach vs some vs for..of 1
Comments
Confirm delete:
Do you really want to delete benchmark?