Run results for: Intl.NumberFormat vs toLocalString

Run details:

User agent: Mozilla/5.0 (iPhone; CPU iPhone OS 16_4 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.4 Mobile/15E148 Safari/604.1

Browser: Mobile Safari 16

Operating system: iOS 16.4

Device Platform: Mobile

Date tested: one year ago

Test name	Executions per second
Intl.NumberFormat	42995.4 Ops/sec
toLocalString	23472930.0 Ops/sec

Tests: