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Run results for:
Underscore map vs Array map
Underscore map vs Array map
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=601346" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36
Browser:
Chrome 135
Operating system:
Windows
Device Platform:
Desktop
Date tested:
one year ago
Test name
Executions per second
Underscore map
16396075.0 Ops/sec
Array map
17599966.0 Ops/sec
HTML Preparation code:
<script src='https://cdnjs.cloudflare.com/ajax/libs/underscore.js/1.8.3/underscore-min.js'></script>
Script Preparation code:
var primes = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59,61,67,71,73,79,83,97]
Tests:
Underscore map
var result = _.map(primes,(prime) => {return prime});
Array map
var result = primes.map((prime) => {return prime});