Run results for: Math.max() vs Array.reduce()

Run details:

User agent: Mozilla/5.0 (X11; Linux x86_64; en-US) Gecko/20010104 Firefox/103.0esr

Browser: Firefox 103

Operating system: Linux

Device Platform: Desktop

Date tested: one year ago

Test name	Executions per second
Math.max	53872.7 Ops/sec
Reduce	42962.4 Ops/sec

Script Preparation code:

var values = new Array(5000);

for (let i = 0; i < values.length; ++i) {
    values[i] = i % 20;
}

Tests:

Math.max
return Math.max(...values);
Reduce
return values.reduce((prev, curr) => { if (curr > prev) return curr; return prev; }, 0);