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 toFixed vs toPrecision vs Math.round() Number Type (version: 0)

Comparing performance of: toFixed(4) vs toPrecision(4).toString() vs (Math.round(*10000)/10000).toString()

Created: 3 years ago by: Guest
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Script Preparation code:
Tests:

  • toFixed(4)

  • toPrecision(4).toString()

  • (Math.round(*10000)/10000).toString()

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    toFixed(4)
    toPrecision(4).toString()
    (Math.round(*10000)/10000).toString()

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: 3 years ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/87.0.4280.141 Safari/537.36
Chrome 87 on Windows
View result in a separate tab
Test name Executions per second
toFixed(4) 1691188.0 Ops/sec
toPrecision(4).toString() 2585890.0 Ops/sec
(Math.round(*10000)/10000).toString() 3126316.0 Ops/sec