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 slice vs substr vs substring (with end index & large string) (version: 0)

Compares slice, substr and substring to each other when there is a start and end index on a large string (10k words, ~67KB)

Comparing performance of: slice [1K char range] vs substr [1K char range] vs substring [1K char range] vs slice [10 char range] vs substr [10 char range] vs substring [10 char range]

Created: 6 years ago by: Registered User
Jump to the latest result
Script Preparation code:
Tests:

  • slice [1K char range]

  • substr [1K char range]

  • substring [1K char range]

  • slice [10 char range]

  • substr [10 char range]

  • substring [10 char range]

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    slice [1K char range]
    substr [1K char range]
    substring [1K char range]
    slice [10 char range]
    substr [10 char range]
    substring [10 char range]

    Fastest: N/A

    Slowest: N/A

Latest run results:
Run details: (Test run date: 6 years ago)
Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/70.0.3538.67 Safari/537.36
Chrome 70 on Windows 8.1
View result in a separate tab
Test name Executions per second
slice [1K char range] 2319095.2 Ops/sec
substr [1K char range] 2327227.5 Ops/sec
substring [1K char range] 2316149.2 Ops/sec
slice [10 char range] 2353290.2 Ops/sec
substr [10 char range] 2371885.2 Ops/sec
substring [10 char range] 2392943.8 Ops/sec
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