Script Preparation code:
Tests:
  • indexOf

  • substr

  • startsWith

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    indexOf
    substr
    startsWith

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/91.0.4472.114 Safari/537.36
Chrome 91 on Mac OS X 10.15.7
View result in a separate tab
Test name Executions per second
indexOf 16148210.0 Ops/sec
substr 15671441.0 Ops/sec
startsWith 12512276.0 Ops/sec