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Run results for:
str.match vs str.Split
Test String.match with regex against String.split with string. We are splitting a string at the spaces.
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<iframe src="https://measurethat.net/Embed?id=531674" width="100%" height="500px"></iframe>
Run details:
User agent:
Mozilla/5.0 (Windows NT 10.0; rv:109.0) Gecko/20100101 Firefox/115.0
Browser:
Firefox 115
Operating system:
Windows
Device Platform:
Desktop
Date tested:
2 years ago
String.split
3.7M/s
Regex.match
1.6M/s
View exact numbers
Test name
Executions per second
✓
String.split
3,686,228 Ops/sec
Regex.match
1,608,294 Ops/sec
Script Preparation code:
string = "This is a benchmark to test if matching a regex is faster that splitting a string"; regex = /\S+/gi;
Tests:
String.split
string.split(" ")
Regex.match
string.match(regex)