Run results for: Array from vs string split

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:136.0) Gecko/20100101 Firefox/136.0

Browser: Firefox 136

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: one year ago

string split

7.4M/s

Array.from

1.9M/s

View exact numbers

Test name	Executions per second
✓ string split	7,383,622 Ops/sec
Array.from	1,902,798 Ops/sec

Script Preparation code:

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

Tests: