Benchmark: Time Cost for different calling

HTML Preparation code:

<script>
    function fn1() {

        const a = new Object();
        a.val1 = 1;
        a.val2 = 2;
        a.f0 = () => a.val1 + a.val2;
        return a;
    }

    function fn2() {

        const a = new Function();
        a.val1 = 1;
        a.val2 = 2;
        a.f0 = () => a.val1 + a.val2;
        return a;
    }

    const f0 = function() {
        console.log(this.val1 + this.val2);
    };


    function fn3() {

        const a = {};
        let f1 = f0.bind(a);
        a.val1 = 1;
        a.val2 = 2;
        return f1;
    }
    class BB {
        get name() {
            return 'hi'
        }
    }
    const BBp = BB.prototype;

    BBp.val1 = 1;
    BBp.val2 = 2;

    function fn4() {

        const a = () => {};
        Object.setPrototypeOf(a, BBp);

        return a;
    }

    function fn5() {

        const a = () => {};
        a.prototype = BBp;

        return a;
    }
    let m = new Float64Array(256);

    function fn6() {
        const a = {};
        a.b = m.subarray(0, 64);
        return a;
    }
  
    function fn7() {
        const a = {};
        Object.defineProperty(a, 'b', {get: ()=> m.subarray(0, 64)})
        return a;
    }
</script>

Tests:

test1
fn1();fn1();fn1();fn1();fn1();fn1();fn1();fn1();fn1();fn1();
test2
fn2();fn2();fn2();fn2();fn2();fn2();fn2();fn2();fn2();fn2();
test3
fn3();fn3();fn3();fn3();fn3();fn3();fn3();fn3();fn3();fn3();
test4
fn4();fn4();fn4();fn4();fn4();fn4();fn4();fn4();fn4();fn4();
test5
fn5();fn5();fn5();fn5();fn5();fn5();fn5();fn5();fn5();fn5();
test6
fn6();fn6();fn6();fn6();fn6();fn6();fn6();fn6();fn6();fn6();
test7
fn7();fn7();fn7();fn7();fn7();fn7();fn7();fn7();fn7();fn7();

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
test1
test2
test3
test4
test5
test6
test7

Fastest: N/A

Slowest: N/A

Latest run results:

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

User agent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36 Edg/133.0.0.0

Browser/OS: Chrome 133 on Windows

View result in a separate tab

Test name	Executions per second
test1	11284150.0 Ops/sec
test2	399979.7 Ops/sec
test3	36674316.0 Ops/sec
test4	1409040.4 Ops/sec
test5	50850840.0 Ops/sec
test6	4118291.5 Ops/sec
test7	465188.4 Ops/sec

Related benchmarks:

Time Cost for different calling (version: 4)

Comparing performance of: test1 vs test2 vs test3 vs test4 vs test5 vs test6 vs test7

Created: one year ago by: Registered User

Jump to the latest result

test1

test2

test3

test4

test5

test6

test7

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A