Run results for: Array from vs string split

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36

Browser: Chrome 125

Operating system: Mac OS X 10.15.7

Device Platform: Desktop

Date tested: 2 years ago

string split

4.2M/s

Array.from

1.6M/s

View exact numbers

Test name	Executions per second
✓ string split	4,247,340 Ops/sec
Array.from	1,605,695 Ops/sec

Script Preparation code:

var s1 = "foo";
var s2 = "foo 12312";

Tests: