Run results for: JS if/if vs if/else if

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36 OPR/76.0.4017.205

Browser: Opera 76

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
if/if	1027369.0 Ops/sec
if/else if	952205.3 Ops/sec

Script Preparation code:

var test = 'test'

Tests:

if/if
if (test === 'test1') { return true; } if (test === 'test2') { return true; } if (test === 'test3') { return true; } if (test === 'test4') { return true; } if (test === 'test5') { return true; }
if/else if
if (test === 'test1') { return true; } else if (test === 'test2') { return true; } else if (test === 'test3') { return true; } else if (test === 'test4') { return true; } else if (test === 'test5') { return true; }