Run results for: Search: Array to Map and find vs Array.find

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Browser: Chrome 134

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Array.find

22.1M/s

Array to Map and find

316K/s

View exact numbers

Test name	Executions per second
✓ Array.find	22,095,840 Ops/sec
Array to Map and find	315,865 Ops/sec

Script Preparation code:

data = [...Array(100)].map((_, id) => ({ id, data: Math.random() }))

Tests: