MeasureThat.net

Run results for: equality vs includes

how much of a performance deficit you can expect from using Array.includes instead of writing an equality check

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/113.0.0.0 Safari/537.36
Chrome 113
Windows
Desktop
one year ago
Test name Executions per second
Array.includes 20536748.0 Ops/sec
Or chain 23727422.0 Ops/sec
Script Preparation code:
Tests:

  • Array.includes

  • Or chain