Run results for: array join vs toString js

Run details:

User agent: Mozilla/5.0 (Windows NT 6.3; Win64; x64; rv:96.0) Gecko/20100101 Firefox/96.0

Browser: Firefox 96

Operating system: Windows 8.1

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
join	4527936.5 Ops/sec
toString	4398466.0 Ops/sec

Script Preparation code:

var arr = ['1','2','3','4','5','6','7','8']

Tests: