Run results for: Intl.NumberFormat vs toLocalString

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/90.0.4430.212 Safari/537.36

Browser: Chrome 90

Operating system: Linux

Device Platform: Desktop

Date tested: 2 years ago

Test name	Executions per second
Intl.NumberFormat	27898.9 Ops/sec
toLocalString	13445270.0 Ops/sec

Tests: