Run results for: find vs indexOf (Array prototype methods)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/132.0.0.0 Safari/537.36

Browser: Chrome 132

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Array.prototype.findIndex

117K/s

Array.prototype.find

2K/s

View exact numbers

Test name	Executions per second
✓ Array.prototype.findIndex	117,236 Ops/sec
Array.prototype.find	1,799 Ops/sec

Script Preparation code:

var arr = [];
var i = 0;

while (i <= 1E5) arr[i] = i++;

Tests: