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 loops: for vs foreach vs some vs for..of vs for..in (version: 0)

Compare loop performance

Comparing performance of: for vs foreach vs some vs for..of vs for..in

Created: 2 years ago by: Guest
Jump to the latest result
Script Preparation code:
Tests:

  • for

  • foreach

  • some

  • for..of

  • for..in

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results
  • Test case name Result
    for
    foreach
    some
    for..of
    for..in

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: one month ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/17.3.1 Safari/605.1.15
Safari 17 on Mac OS X 10.15.7
View result in a separate tab
Test name Executions per second
for 18385.1 Ops/sec
foreach 81514.1 Ops/sec
some 54724.4 Ops/sec
for..of 19821.8 Ops/sec
for..in 2074828.0 Ops/sec