MeasureThat.net

Run results for: empty an array in JavaScript - splice vs setting length

Based on question on http://stackoverflow.com/questions/1232040/how-do-i-empty-an-array-in-javascript

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/80.0.3987.149 Safari/537.36
Chrome 80
Windows
Desktop
2 years ago
Test name Executions per second
Set length to zero 14904.3 Ops/sec
Splice 13480.5 Ops/sec
Tests:

  • Set length to zero

  • Splice

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