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 (Windows NT 10.0; Win64; x64; rv:135.0) Gecko/20100101 Firefox/135.0
Firefox 135
Windows
Desktop
2 months ago
Test name Executions per second
new Array() 315154.0 Ops/sec
Array.from() 217835.3 Ops/sec
Tests:

  • new Array()

  • Array.from()