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

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0

Browser: Firefox 133

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

String.includes

2603.2M/s

RegEx.test

83.8M/s

View exact numbers

Test name	Executions per second
✓ String.includes	2,603,196,160 Ops/sec
RegEx.test	83,844,064 Ops/sec

Script Preparation code:

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

Tests: