MeasureThat.net

Run results for: array.indexOf vs array.includes vs array.some vs equality

performance comparison of ways to find if an array contains a value

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/122.0.0.0 Safari/537.36
Chrome 122
Mac OS X 10.15.7
Desktop
8 months ago
Test name Executions per second
array.indexOf 15460332.0 Ops/sec
array.includes 15603358.0 Ops/sec
array.some 10950476.0 Ops/sec
equality 16639557.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:

  • array.indexOf

  • array.includes

  • array.some

  • equality

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