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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:108.0) Gecko/20100101 Firefox/108.0
Firefox 108
Windows
Desktop
one year ago
Test name Executions per second
for of 6847.9 Ops/sec
forEach 7009.6 Ops/sec
reduce 7090.6 Ops/sec
for i 42152.0 Ops/sec
Script Preparation code:
Tests:

  • for of

  • forEach

  • reduce

  • for i

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