Benchmark: benchmark of getter vs get function

Script Preparation code:

class Foo {
    constructor() {
      this.bbb = 100;
    }
    get bar() {
       return this.bbb; 
   }
   
   getBar() {
       return this.bbb;
  }
}

var foo = new Foo();
var count = 100000;
var bar;

Tests:

getter
for(let i=0; i< count; i++) { bar = foo.bar; }
get function
for(let i=0; i< count; i++) { bar = foo.getBar(); }

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
getter
get function

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_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/134.0.0.0 Safari/537.36

Browser/OS: Chrome 134 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
getter	157.0 Ops/sec
get function	156.8 Ops/sec

Related benchmarks:

Data Properties vs. Accessor Properties vs. Getter / Setter Methods 1
Data Properties vs. Accessor Properties vs. Getter / Setter Methods 2
function vs class method vs new function method
function vs class method vs new function method v2
Data Properties vs. Accessor Properties vs. Getter / Setter Methods v3

benchmark of getter vs get function (version: 3)

Comparing performance of: getter vs get function

Created: 4 years ago by: Registered User

Jump to the latest result

getter

get function

Suite status: <idle, ready to run>

Fastest: N/A

Slowest: N/A