Run results for: Filter + ForEach vs ForEach with If

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/149.0.0.0 Safari/537.36 Edg/149.0.0.0

Browser: Chrome 149

Operating system: Windows

Device Platform: Desktop

Date tested: 5 days ago

Test name	Executions per second
Filter + ForEach	21297.3 Ops/sec
ForEach with If	38683.0 Ops/sec

Script Preparation code:

var data = Array(10000).fill(0).map((_, i) => i);

Tests:

Filter + ForEach
data.filter(v => v % 2 === 0).forEach(value => { Math.random(); });
ForEach with If
data.forEach(value => { if (value % 2 === 0) { Math.random(); } });