MeasureThat.net

Run results for: JSON.stringify vs template-literals vs array tostring

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Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Firefox/102.0
Firefox 102
Mac OS X 10.15
Desktop
2 years ago
Test name Executions per second
toString 4718383.5 Ops/sec
JSON.stringify 3453723.0 Ops/sec
template-literals 2999318.5 Ops/sec
Script Preparation code:
AخA
 
function moreData(arr, left) {
  if(left === 0) return arr;
  else {
    arr.push(Math.floor(Math.random() * 256));
    return moreData(arr, left - 1);
  }
}
function makeTestData() { return moreData([], 4); }
Tests:

  • toString

     
    makeTestData().toString()

  • JSON.stringify

     
    JSON.stringify(makeTestData());

  • template-literals

     
    (`${makeTestData()}`);