Run results for: push vs index123

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/143.0.0.0 Safari/537.36

Browser: Chrome 143

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 8 months ago

Array.push

2.2M/s

Array[index]

2.1M/s

View exact numbers

Test name	Executions per second
✓ Array.push	2,152,859 Ops/sec
Array[index]	2,125,299 Ops/sec

Tests:

Array.push
const elements = document.all; const amount = elements.length; const arr = []; for (let i = 0; i < amount; i += 1) arr.push(elements[i]);
Array[index]
const elements = document.all; const amount = elements.length; const arr = []; for (let i = 0; i < amount; i += 1) arr[i] = elements[i];