Run results for: Intl.NumberFormat vs toLocalString

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36 Edg/92.0.902.84

Browser: Chrome 92

Operating system: Windows

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
Intl.NumberFormat	33587.6 Ops/sec
toLocalString	12257840.0 Ops/sec

Tests: