MeasureThat.net

Run results for: Array.prototype.slice vs spread operator copy

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

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 11_2_2) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/89.0.4389.114 Safari/537.36
Chrome 89
Mac OS X 11.2.2
Desktop
3 years ago
Test name Executions per second
Array.prototype.slice 103069480.0 Ops/sec
spread operator 58329120.0 Ops/sec
Tests:

  • Array.prototype.slice

  • spread operator

;