Run results for: for vs reduce (find max value)

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/112.0.0.0 Safari/537.36

Browser: Chrome 112

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
reduce	13065.4 Ops/sec
for	13542.6 Ops/sec

Script Preparation code:

var list = [];
for (var i = 0; i < 1000; i++) {
  list.push([0, 0, Math.floor(Math.random() * 10000).toString()]);
}

AخA
 
var list = [];for (var i = 0; i < 1000; i++) {  list.push([0, 0, Math.floor(Math.random() * 10000).toString()]);}

Tests:

reduce

const result = list.reduce((acc, [, , value]) => {
      const valueNum = Number(value);
      if (valueNum > acc) {
        return valueNum;
      }

      return acc;
    }, 0);

​x
 
const result = list.reduce((acc, [, , value]) => {      const valueNum = Number(value);      if (valueNum > acc) {        return valueNum;      }​      return acc;    }, 0);

for

  let result = 0;

  for (const [, , value] of list) {
    const valueNum = Number(value);

    if (valueNum > result) {
      result = valueNum;
    }
  }

 
  let result = 0;​  for (const [, , value] of list) {    const valueNum = Number(value);​    if (valueNum > result) {      result = valueNum;    }  }