Run results for: es6 class static vs instance vs object method

Run details:

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/135.0.0.0 Safari/537.36 Edg/135.0.0.0

Browser: Chrome 135

Operating system: Windows

Device Platform: Desktop

Date tested: one year ago

static

113.2M/s

object

113.1M/s

instance

107.2M/s

function

103.2M/s

View exact numbers

Test name	Executions per second
✓ static	113,208,712 Ops/sec
object	113,139,160 Ops/sec
instance	107,161,640 Ops/sec
function	103,208,936 Ops/sec

Script Preparation code:

function bar() {}

var object = {
  bar() {}
}

var Foo = class Foo {
    static bar() {}
  	constructor () {}
    bar() {}
}

var foo = new Foo()

Tests:

function
bar();
object
object.bar();
static
Foo.bar();
instance
foo.bar();