Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/108.0.0.0 Safari/537.36
Chrome 108
Windows
Desktop
one year ago
Test name Executions per second
Intl.NumberFormat 21490.0 Ops/sec
toLocalString 23346.4 Ops/sec
Custom Formatter 546538.0 Ops/sec
Pre-created Intl formatter 1024257.2 Ops/sec
Script Preparation code:
Tests:
  • Intl.NumberFormat

  • toLocalString

  • Custom Formatter

  • Pre-created Intl formatter