Run results for: Array from vs string split

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:126.0) Gecko/20100101 Firefox/126.0

Browser: Firefox 126

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

string split

7.8M/s

Array.from

2.9M/s

View exact numbers

Test name	Executions per second
✓ string split	7,791,602 Ops/sec
Array.from	2,925,023 Ops/sec

Script Preparation code:

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

Tests: