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 replace regex vs. multiple replaceAll vs. string split (version: 0)

Comparing performance of: replace regex vs replaceAll vs string split

Created: one year ago by: Registered User
Jump to the latest result
Script Preparation code:
Tests:

  • replace regex

  • replaceAll

  • string split

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    replace regex
    replaceAll
    string split

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: one year ago)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/109.0.0.0 Safari/537.36
Chrome 109 on Windows
View result in a separate tab
Test name Executions per second
replace regex 3294953.0 Ops/sec
replaceAll 1714709.0 Ops/sec
string split 2370533.0 Ops/sec