MeasureThat.net

Run results for: Array.from() vs new Array()

Testing the difference between creating filled arrays.

Go to the benchmark
Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:122.0) Gecko/20100101 Firefox/122.0
Firefox 122
Linux
Desktop
9 months ago
Test name Executions per second
new Array() 1151342.9 Ops/sec
Array.from() 555794.8 Ops/sec
Tests:

  • new Array()

  • Array.from()

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