MeasureThat.net

Run results for: str.match vs str.Split 1

Test String.match with regex against String.split with string. We are splitting a string at the spaces.

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36
Chrome 113
Mac OS X 10.15.7
Desktop
one year ago
Test name Executions per second
String.split 3890219.0 Ops/sec
Regex.match 979781.1 Ops/sec
Script Preparation code:
AخA
 
string = "This is a benchmark to test if matching a regex is faster that splitting a string";
regex = /\s+/;
Tests:

  • String.split

     
    string.split(" ")

  • Regex.match

     
    string.split(regex)