Benchmark: Class method / instance method / bind this – more closer to reality test

Script Preparation code:

window.A = class {
    a() {}
}

window.AReady = new A();

window.B = class {
    b = () => {};
}

window.BReady = new B();

window.C = class {
    constructor() {
        this.c = this.c.bind(this);
    }

    c() {}
}

window.CReady = new C();

Tests:

Call class method
new A();
Call instance method
new B();
Call bound method
new C();

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Call class method
Call instance method
Call bound method

Fastest: N/A

Slowest: N/A

Latest run results:

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

User agent: Mozilla/5.0 (X11; Linux x86_64; rv:132.0) Gecko/20100101 Firefox/132.0

Browser/OS: Firefox 132 on Linux

View result in a separate tab

Call class method

1243.4M/s

Call instance method

44.2M/s

Call bound method

35.0M/s

View exact numbers

Test name	Executions per second
✓ Call class method	1,243,444,736 Ops/sec
Call instance method	44,239,164 Ops/sec
Call bound method	34,974,988 Ops/sec

Class method / instance method / bind this – more closer to reality test (version: 1)

Comparing performance of: `Call class method vs Call instance method vs Call bound method`

Created: one year ago by: Guest

Go to the latest result

Call class method

Call instance method

Call bound method

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

Class method / instance method / bind this – more closer to reality test (version: 1)

Comparing performance of: Call class method vs Call instance method vs Call bound method

Created: one year ago by: Guest

Go to the latest result

Call class method

Call instance method

Call bound method

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A

Related benchmarks

Comparing performance of: `Call class method vs Call instance method vs Call bound method`