Benchmark: React const vs function 2024 (swapped order)

HTML Preparation code:

<script crossorigin src="https://unpkg.com/react@18/umd/react.production.min.js"></script>
<script crossorigin src="https://unpkg.com/react-dom@18/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: 'Worldd'}, 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: 11 days ago)

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/121.0.0.0 Safari/537.36

Browser/OS: Chrome 121 on Mac OS X 10.15.7

View result in a separate tab

Test name	Executions per second
Function	55195.4 Ops/sec
Const	67188.9 Ops/sec

React const vs function 2024 (swapped order) (version: 0)

Comparing performance of: Function vs Const

Created: 11 days ago by: Guest

Jump to the latest result

Function

Const

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A