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Run results for:
replace vs replaceAll (native)
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=626533" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (iPhone; CPU iPhone OS 18_7 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.3 Mobile/15E148 Safari/604.1
Browser:
Mobile Safari 26
Operating system:
iOS 18.7
Device Platform:
Mobile
Date tested:
one month ago
Test name
Executions per second
replace
811052800.0 Ops/sec
replaceAll (regex)
769105664.0 Ops/sec
replaceAll (string)
16661781.0 Ops/sec
Tests:
replace
"this is it".replace(/ /g, "+");
replaceAll (regex)
"this is it".replaceAll(/ /g, "+");
replaceAll (string)
"this is it".replaceAll(" ", "+");