Run results for: Set vs Array lookup (existing set)

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36

Browser: Chrome 135

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Set Lookup

75.7M/s

Array Lookup

43.1M/s

View exact numbers

Test name	Executions per second
✓ Set Lookup	75,687,824 Ops/sec
Array Lookup	43,072,720 Ops/sec

HTML Preparation code:

<!--your preparation HTML code goes here-->

Script Preparation code:

const arr = [1,2,3,4,5]
const set = new Set([1,2,3,4,5])

Tests: