MeasureThat.net

Run results for: Roop Performance: while vs for vs call myself

Go to the benchmark
Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 Safari/537.36
Chrome 128
Mac OS X 10.15.7
Desktop
8 months ago
Test name Executions per second
while roop 91320.3 Ops/sec
for 91455.2 Ops/sec
call myself 61779.1 Ops/sec
Script Preparation code:
​x
 
var count = 10000;
var target = [];
​
for(let i = 0; i < count; i++) {
  target[i] = i;
}
Tests:

  • while roop

     
    var sum = 0;
    var i = 0;
    while(sum < 70000) {
      sum += target[i];
      i++;
    }

  • for

     
    var sum = 0;
    for(let i = 0; sum < 70000; i++) {
      sum += target[i];
    }

  • call myself

     
    var sum = 0;
    var i = 0;
    var sumFunction = (num) => {
      sum += target[num];
      i++;
      if(sum < 70000) sumFunction(i);
    };
    sumFunction(i);