Run results for: ES6 spread operator vs. Array.prototype.reduce()

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36

Browser: Chrome 60

Operating system: Mac OS X 10.12.6

Device Platform: Other

Date tested: 7 years ago

Test name	Executions per second
Spread operator	1442566.1 Ops/sec
Array.prototype.reduce()	566589.4 Ops/sec

Script Preparation code:

var myArray = [27, 11, 46, 64, 62, 42, 5, 9];

AخA
 
var myArray = [27, 11, 46, 64, 62, 42, 5, 9];

Tests:

Spread operator
Math.max(...myArray);
Math.max(...myArray);
Array.prototype.reduce()
myArray.reduce((a, b) => Math.max(a, b))
myArray.reduce((a, b) => Math.max(a, b))