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 typed array for vs forEach vs for in vs for of (version: 0)

Compare loop performance

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

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

  • for

  • foreach

  • for in

  • for..of

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

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

    Fastest: N/A

    Slowest: N/A

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Latest run results:
Run details: (Test run date: one year ago)
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.11; rv:78.0) Gecko/20100101 Firefox/78.0
Firefox 78 on Mac OS X 10.11
View result in a separate tab
Test name Executions per second
for 494180.5 Ops/sec
foreach 711587.8 Ops/sec
for in 37172.5 Ops/sec
for..of 395885.1 Ops/sec