Run results for: Performance Test: substring vs substr vs slice

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_13) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5130.116 Safari/537.36 OPR/82.0.2315.143

Browser: Opera 82

Operating system: Mac OS X 11.13

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
slice	154503280.0 Ops/sec
substring	153039712.0 Ops/sec
substr	155090592.0 Ops/sec

Script Preparation code:

var string = "I am the god of hellfire, and I bring you..."

Tests:

slice
var substring = string.slice(17, 25);
substring
var substring = string.substring(17, 25);
substr
var substring = string.substr(17, 25);