Run results for: starts/endswith vs regex.test

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 Edg/149.0.0.0

Browser: Chrome 149

Operating system: Windows

Device Platform: Desktop

Date tested: one month ago

startswith

88.3M/s

regex

29.6M/s

View exact numbers

Test name	Executions per second
✓ startswith	88,315,832 Ops/sec
regex	29,639,896 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

let regex = /^hello.*$/,
    str = 'aaaaaaaaaaaaaaaaaaaaaaaaahelloaaaaaaaaaaaaaaaaaaaa',
    str2 = 'helloaaaaaaaaaaaaaaaaaaaaaaaaa'

Tests: