Run results for: Array.from() vs new Array()

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:125.0) Gecko/20100101 Firefox/125.0

Browser: Firefox 125

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 2 years ago

new Array()

837K/s

Array.from()

380K/s

View exact numbers

Test name	Executions per second
✓ new Array()	836,745 Ops/sec
Array.from()	379,768 Ops/sec

Tests: