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Run results for:
replace vs replaceAll (native)
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Run details:
User agent:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/26.0.1 Safari/605.1.15
Browser:
Safari 26
Operating system:
Mac OS X 10.15.7
Device Platform:
Desktop
Date tested:
5 months ago
replaceAll (regex)
506.4M/s
replace
433.6M/s
replaceAll (string)
14.1M/s
View exact numbers
Test name
Executions per second
✓
replaceAll (regex)
506,446,688 Ops/sec
replace
433,614,624 Ops/sec
replaceAll (string)
14,144,613 Ops/sec
Tests:
replace
"this is it".replace(/ /g, "+");
replaceAll (regex)
"this is it".replaceAll(/ /g, "+");
replaceAll (string)
"this is it".replaceAll(" ", "+");