Run results for: RegEx.test vs. String.includes incasesensitive

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36

Browser: Chrome 137

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

String.includes

153.7M/s

RegEx.test

53.8M/s

View exact numbers

Test name	Executions per second
✓ String.includes	153,696,208 Ops/sec
RegEx.test	53,754,124 Ops/sec

Script Preparation code:

var string = "Hello world!";
var regExp = RegExp('hello', 'i');

Tests: