Benchmark: new EmptyClass VS Object.create(EmptyClass)

HTML Preparation code:

<script>
    // Define the EmptyClass
    class EmptyClass {
        EmptyClass(a, b) {
            this.a = a;
            this.b = b;
        }
    }

    var resulting = {
        instance: null
    };
</script>

Tests:

new EmptyClass
const instance = new EmptyClass(1,2); resulting.instance = instance;
Object.create(EmptyClass);
const instance = Object.create(EmptyClass); instance.a = 1; instance.b = 2; resulting.instance = instance;

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
new EmptyClass
Object.create(EmptyClass);

Fastest: N/A

Slowest: N/A

Latest run results:

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

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:135.0) Gecko/20100101 Firefox/135.0

Browser/OS: Firefox 135 on Mac OS X 10.15

View result in a separate tab

Test name	Executions per second
new EmptyClass	186718672.0 Ops/sec
Object.create(EmptyClass);	66215348.0 Ops/sec

Related benchmarks:

new EmptyClass VS Object.create(EmptyClass) (version: 1)

Comparing performance of: new EmptyClass vs Object.create(EmptyClass);

Created: one year ago by: Registered User

Jump to the latest result

new EmptyClass

Object.create(EmptyClass);

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A