Run results for: teststest

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/84.0.4147.89 Safari/537.36

Browser: Chrome 84

Operating system: Windows

Device Platform: Desktop

Date tested: 4 years ago

Test name	Executions per second
Array Push	10930245.0 Ops/sec
Test Splice	4192255.5 Ops/sec

Script Preparation code:

var array = [];
  for (var idx = 0; idx < 1000; idx++) {
    array[idx] = idx;
  }

AخA
 
var array = [];  for (var idx = 0; idx < 1000; idx++) {    array[idx] = idx;  }

Tests:

Array Push
array.push(123)
array.push(123)
Test Splice
array.splice(array.length, 0, 123);
array.splice(array.length, 0, 123);