MeasureThat.net

Run results for: Array slice() vs slice(0) vs spread operator

Compare the new ES6 spread operator with the traditional slice() methods

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64; rv:109.0) Gecko/20100101 Firefox/118.0
Firefox 118
Windows
Desktop
one year ago
Test name Executions per second
Array.prototype.slice() 27120264.0 Ops/sec
spread operator 3175493.0 Ops/sec
Array.prototype.slice(0) 26853190.0 Ops/sec
Script Preparation code:
Tests:

  • Array.prototype.slice()

  • spread operator

  • Array.prototype.slice(0)

;