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Run results for:
RegEx.test vs. String.includes vs. String.match vs String.replace vs String.replace classic
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Embed Benchmark Result
<iframe src="https://measurethat.net/Embed?id=509917" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
Browser:
Chrome 122
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
String.includes
16.9M/s
String.replace classic
9.1M/s
RegEx.test
5.4M/s
String.match
3.5M/s
String.replace
1.5M/s
View exact numbers
Test name
Executions per second
✓
String.includes
16,879,302 Ops/sec
String.replace classic
9,062,069 Ops/sec
RegEx.test
5,425,184 Ops/sec
String.match
3,475,077 Ops/sec
String.replace
1,453,697 Ops/sec
Script Preparation code:
var string = "Hello world!"; var regex = /Hello/;
Tests:
RegEx.test
regex.test(string);
String.includes
string.includes("Hello");
String.match
string.match("Hello");
String.replace
string.replace(regex, 'test')
String.replace classic
string.replace('Hello', 'test')