MeasureThat.net

Run results for: for of vs Array.reduce vs Array.forEach vs for i for summing and array of integers

Test which looping method has the best performance regarding getting the total sum of an array of integers in Javascript

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/111.0
Firefox 111
Windows
Desktop
one year ago
Test name Executions per second
for of 17999.4 Ops/sec
forEach 20309.9 Ops/sec
reduce 21309.8 Ops/sec
for i 133616.7 Ops/sec
Script Preparation code:
Tests:

  • for of

  • forEach

  • reduce

  • for i

;