Run results for: array join vs toString js

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:133.0) Gecko/20100101 Firefox/133.0

Browser: Firefox 133

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

toString

13.4M/s

join

13.3M/s

View exact numbers

Test name	Executions per second
✓ toString	13,433,471 Ops/sec
join	13,289,360 Ops/sec

Script Preparation code:

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

Tests: