Run results for: filter vs loop simple comparison

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.87 Safari/537.36

Browser: Chrome 78

Operating system: Linux

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Loop	2191997.0 Ops/sec
Filter	10675800.0 Ops/sec

Script Preparation code:

var arr = [1, 2, 3]

Tests:

Loop
const finalData = []; for (let index = 0; index < arr.length; index += 1) { if (index !== 0) finalData.push(arr[index]); }
Filter
const finalData = arr.filter((val, index) => { if (index === 0) return false; else return true });