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Run results for:
immutable vs Native Javascript Map
immutable vs Native Javascript Map
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=620151" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Android 15; Mobile; rv:144.0) Gecko/144.0 Firefox/144.0
Browser:
Firefox Mobile 144
Operating system:
Android
Device Platform:
Mobile
Date tested:
6 months ago
Test name
Executions per second
immutable Map
672.9 Ops/sec
Native Javascript Map
208.5 Ops/sec
HTML Preparation code:
<script src="https://cdnjs.cloudflare.com/ajax/libs/immutable/3.8.2/immutable.min.js"></script> <script src="https://cdn.jsdelivr.net/npm/immutability-helper@2.7.0/index.min.js"></script>
Tests:
immutable Map
let obj = Immutable.Map(); for(i=0;i<10000;i++){ const key = 'key'+i const value = 'value'+i obj.set(key, {key, value}) }
Native Javascript Map
let obj = new Map(); for(i=0;i<10000;i++){ const key = 'key'+i const value = 'value'+i obj.set(key, {key, value}) }