Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
Run results for:
new Array() vs Array.from() with random data
Go to the benchmark
Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=629278" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/148.0.0.0 Safari/537.36
Browser:
Chrome 148
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
19 days ago
Test name
Executions per second
new Array(1000)
122809.2 Ops/sec
Array.from({length: 1000})
35636.6 Ops/sec
Tests:
new Array(1000)
new Array(1000).fill(0).map(() => Math.random())
Array.from({length: 1000})
Array.from({length: 1000}, () => Math.random())