MeasureThat.net

Run results for: Plus equals is slow 333

Why the hell 333

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; WOW64; rv:51.0) Gecko/20100101 Firefox/51.0
Firefox 51
Windows
Other
8 years ago
Test name Executions per second
var Plus equals 2048744.5 Ops/sec
var Plus 2042406.2 Ops/sec
let plus equals 2043860.5 Ops/sec
let plus 2051031.6 Ops/sec
Tests:

  • var Plus equals

    AخA
     
    var x = 0;
    for (var i=0; i < 1000; i++)
    {
      x += 2 + i;
    }

  • var Plus

     
    var x = 0;
    for (var i=0; i < 1000; i++)
    {
      x = x + 2 + i;
    }

  • let plus equals

     
    let x = 0;
    for (var i=0; i < 1000; i++)
    {
      x += 2 + i;
    }

  • let plus

     
    let x = 0;
    for (var i=0; i < 1000; i++)
    {
      x = x + 2 + i;
    }