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 (iPhone; CPU iPhone OS 16_1_1 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/16.1 Mobile/15E148 Safari/604.1
Mobile Safari 16
iOS 16.1.1
Mobile
2 years ago
Test name Executions per second
Array.prototype.slice() 16311635.0 Ops/sec
spread operator 10746683.0 Ops/sec
Array.prototype.slice(0) 14494242.0 Ops/sec
Script Preparation code:
Tests:

  • Array.prototype.slice()

  • spread operator

  • Array.prototype.slice(0)