Benchmark: Test Demo 1 - MeasureThat.net

Tests:

ForEach
const v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; let t1 = 0; v.forEach(x => { if (!x%2) t1++; });
Filter
const v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; let t2 = v.filter(x => !x%2).length;
For
const v = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15]; let t3 = 0; for (i=0; i<v.length; i++) { if (!v[i]%2) t3++; }

Rendered benchmark preparation results:

Previous results

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Latest run results:

Run details: (Test run date: 3 years ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 11_1_0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36

Browser/OS: Chrome 87 on Mac OS X 11.1.0

Test Demo 1 (version: 0)