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 double-bang-vs-boolean-vs-unfedined-cast (version: 0)

!!x vs Boolean(x) vs !==

Comparing performance of: double-bang vs cast vs undefined directly

Created: 18 days ago by: Guest
Jump to the latest result
Script Preparation code:
Tests:

  • double-bang

  • cast

  • undefined directly

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    double-bang
    cast
    undefined directly

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 18 days ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/124.0.0.0 Safari/537.36
Chrome 124 on Mac OS X 10.15.7
View result in a separate tab
Test name Executions per second
double-bang 26747860.0 Ops/sec
cast 10649930.0 Ops/sec
undefined directly 10719770.0 Ops/sec