Benchmark: prototype function

Script Preparation code:

function s(obj) {
    obj.c++;
}

function C1() {
}
C1.prototype.test = function () {
    s(this);
    s(this);
}

function C2() {
    this.test = function () {
        s(this);
        s(this);
    }
}

function C3() {
    var self = this;
    this.test = function () {
        s(self);
        s(self);
    }
}

var c1 = new C1();
var c2 = new C2();
var c3 = new C3();
var c4 = {
    test: function () {
        s(this);
        s(this);
    }
}

Tests:

prototype function
c1.test();
object function
c2.test();
object function (self reference)
c3.test();
object function 3
c4.test();

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
prototype function
object function
object function (self reference)
object function 3

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: one year ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/103.0.5060.53 Safari/537.36

Browser/OS: Chrome 103 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
prototype function	5848579.0 Ops/sec
object function	5423905.0 Ops/sec
object function (self reference)	5287133.0 Ops/sec
object function 3	4632261.0 Ops/sec

prototype function (version: 4)

Comparing performance of: prototype function vs object function vs object function (self reference) vs object function 3

Created: 7 years ago by: Registered User

Jump to the latest result

prototype function

object function

object function (self reference)

object function 3

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A