Benchmark: find vs findIndex (Array prototype methods) object

Script Preparation code:

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

Tests:

Array.prototype.find
const item = arr.find(item => item == 1E5);
Array.prototype.findIndex
const index = arr.findIndex(item => item == 1E5); const item = arr[index]

Rendered benchmark preparation results:

Previous results

Test case name	Result
Array.prototype.find
Array.prototype.findIndex

Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Browser/OS: Chrome 135 on Linux

Array.prototype.find

2K/s

Array.prototype.findIndex

2K/s

View exact numbers

Test name	Executions per second
✓ Array.prototype.find	1,614 Ops/sec
Array.prototype.findIndex	1,583 Ops/sec

find vs findIndex (Array prototype methods) object (version: 0)