Run details:
Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/110.0.0.0 Safari/537.36
Chrome 110
Linux
Desktop
one year ago
Test name Executions per second
parseInt a number 646357.2 Ops/sec
parseInt a string 553849.2 Ops/sec
toString a number 5441317.0 Ops/sec
toString a string 6503490.0 Ops/sec
string literal a number 10908200.0 Ops/sec
string literal a string 6516041.0 Ops/sec
add empty string to number 10750580.0 Ops/sec
add empty string to string 10057630.0 Ops/sec
Script Preparation code:
Tests:
  • parseInt a number

  • parseInt a string

  • toString a number

  • toString a string

  • string literal a number

  • string literal a string

  • add empty string to number

  • add empty string to string