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Run results for:
Intl.NumberFormat vs toLocalStringaa
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<iframe src="https://measurethat.net/Embed?id=626738" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (X11; Linux x86_64; rv:148.0) Gecko/20100101 Firefox/148.0
Browser:
Firefox 148
Operating system:
Linux
Device Platform:
Desktop
Date tested:
4 months ago
toLocalString
2614.4M/s
cached Intl.NumberFormat
4.9M/s
Intl.NumberFormat
70K/s
View exact numbers
Test name
Executions per second
✓
toLocalString
2,614,367,744 Ops/sec
cached Intl.NumberFormat
4,943,449 Ops/sec
Intl.NumberFormat
70,127 Ops/sec
Script Preparation code:
var formatter = Intl.NumberFormat("en-US");
Tests:
Intl.NumberFormat
var a = new Intl.NumberFormat("en-US").format("10000");
toLocalString
var a = "10000".toLocaleString("en-US");
cached Intl.NumberFormat
var a = formatter.format("10000");