Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Chrome 92
Windows
Desktop
3 years ago
Test name Executions per second
parseInt a number 626925.4 Ops/sec
parseInt a string 498622.2 Ops/sec
toString a number 5543464.5 Ops/sec
toString a string 6971954.5 Ops/sec
unery convert to number from number 9494183.0 Ops/sec
unery convert to number from string 3490097.2 Ops/sec
Script Preparation code:
Tests:
  • parseInt a number

  • parseInt a string

  • toString a number

  • toString a string

  • unery convert to number from number

  • unery convert to number from string