Benchmark: React Const vs Function (3)

HTML Preparation code:

<script crossorigin src="https://unpkg.com/react@16/umd/react.production.min.js"></script>
<script crossorigin src="https://unpkg.com/react-dom@16/umd/react-dom.production.min.js"></script>
<div id="dest"></div>

Tests:

function
function Hello({toWhat}) { return React.createElement('div', null, `Hello ${toWhat}`); } ReactDOM.render( React.createElement(Hello, {toWhat: 'Worldd'}, null), document.getElementById('dest') );
const
const Hello = ({toWhat}) => React.createElement('div', null, `Hello ${toWhat}`); ReactDOM.render( React.createElement(Hello, {toWhat: 'World'}, null), document.getElementById('dest') );

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
function
const

Fastest: N/A

Slowest: N/A

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Latest run results:

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

User agent: Mozilla/5.0 (Android 12; Mobile; rv:109.0) Gecko/111.0 Firefox/111.0

Browser/OS: Firefox Mobile 111 on Android

View result in a separate tab

Test name	Executions per second
function	36640.1 Ops/sec
const	39419.5 Ops/sec

React Const vs Function (3) (version: 0)

Comparing performance of: function vs const

Created: one year ago by: Guest

Jump to the latest result

function

const

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A