Run results for: array join vs toString js

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/137.0.0.0 Safari/537.36

Browser: Chrome 137

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: one year ago

join

9.2M/s

toString

7.7M/s

View exact numbers

Test name	Executions per second
✓ join	9,220,282 Ops/sec
toString	7,702,526 Ops/sec

Script Preparation code:

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

Tests: