Benchmark: 0f34ebcc-626d-4bc7-a899-c8b8f3db7d88

Script Preparation code:

var arr = new Array(50000);
arr.fill({ id: 0 });
arr = arr.map((el, idx) => el.id = idx);
var foo = Math.floor(Math.random() * 50000);

Tests:

Rendered benchmark preparation results:

Previous results

Test case name	Result
findIndex
indexOf

Latest run results:

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

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36

Browser/OS: Chrome 133 on Windows

Test name	Executions per second
findIndex	371780.1 Ops/sec
indexOf	1575076.8 Ops/sec

Related benchmarks:

0f34ebcc-626d-4bc7-a899-c8b8f3db7d88 (version: 1)