Run results for: toString vs Stringify vs backticks

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:140.0) Gecko/20100101 Firefox/140.0

Browser: Firefox 140

Operating system: Linux

Device Platform: Desktop

Date tested: 5 months ago

toString

5.2M/s

stringify

2.3M/s

String()

2.3M/s

backticks

1.9M/s

View exact numbers

Test name	Executions per second
✓ toString	5,191,312 Ops/sec
stringify	2,293,666 Ops/sec
String()	2,259,887 Ops/sec
backticks	1,858,753 Ops/sec

Script Preparation code:

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()
stringify
JSON.stringify(makeTestData());
backticks
`${Object.values(makeTestData())}`
String()
String(makeTestData())