Benchmark: Classes vs functions

Tests:

Class
var Test = /** @class */ (function () { function Test(x) { this.x = x; } Test.prototype.add = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract1 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract2 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract3 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract4 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract5 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract16 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract26 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract36 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract46 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.add55 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract55 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract144 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract233 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract313 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract413 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract51 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract161 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract261 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract362 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract461 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.add4 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract41 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract14 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract24 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract34 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract44 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract54 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract164 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract264 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract364 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; Test.prototype.subtract446 = function () { var x = this.x; return new Test(Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); }; return Test; }()); for (var i = 0; i < 100; i++) { new Test(34235345345342342323423422334423).add(); }
Fn
function add(x) { return (Math.pow(x, 10) + Math.exp(x) + Math.sin(x) - Math.cos(x)); } for (var i = 0; i < 100; i++) { add(34235345345342342323423422334423); }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Class
Fn

Fastest: N/A

Slowest: N/A

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Latest run results:

Run details: (Test run date: 3 years ago)

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/83.0.4103.116 Safari/537.36

Browser/OS: Chrome 83 on Windows

View result in a separate tab

Test name	Executions per second
Class	5543.7 Ops/sec
Fn	12162.0 Ops/sec

Classes vs functions (version: 0)

Comparing performance of: Class vs Fn

Created: 3 years ago by: Guest

Jump to the latest result

Class

Fn

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A