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

Testing the difference between creating filled arrays.

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Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36
Chrome 125
Windows
Desktop
2 years ago
[]
100.1M/s
new Array()
7.0M/s
Array.from()
3.1M/s
View exact numbers
Test name Executions per second
✓ [] 100,052,312 Ops/sec
new Array() 6,980,362 Ops/sec
Array.from() 3,086,134 Ops/sec
Tests: