MeasureThat.net

Run results for: array iteration vs _.each vs map vs for loop

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/81.0.4044.138 Safari/537.36
Chrome 81
Mac OS X 10.15.2
Desktop
4 years ago
Test name Executions per second
_.each 23408.8 Ops/sec
forEach 17495.7 Ops/sec
map 17492.9 Ops/sec
for loop 20273.6 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:

  • _.each

  • forEach

  • map

  • for loop