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Run results for:
localStorage and sessionStorage Speedtest
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Embed
Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=565285" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64; rv:132.0) Gecko/20100101 Firefox/132.0
Browser:
Firefox 132
Operating system:
Linux
Device Platform:
Desktop
Date tested:
one year ago
Control
2639.7M/s
sessionStorage
9.0M/s
localStorage
6.6M/s
View exact numbers
Test name
Executions per second
✓
Control
2,639,716,864 Ops/sec
sessionStorage
9,031,351 Ops/sec
localStorage
6,591,563 Ops/sec
Script Preparation code:
localStorage.setItem('foo', 'bar') sessionStorage.setItem('foo', 'bar')
Tests:
Control
var FOO = 'bar';
localStorage
var FOO = localStorage.getItem('foo');
sessionStorage
var FOO = sessionStorage.getItem('foo');