Benchmark: js vs jquery v3.1.1

HTML Preparation code:

<script src="https://code.jquery.com/jquery-3.1.1.min.js"></script>
<h1 id="test">Hello World</h3>

Tests:

js
var text = document.getElementById("test");
jquery v3.1.1
var text = jQuery("#test");

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
js
jquery v3.1.1

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 26 days ago):

LLMs can make mistakes. Check important info.

Let's dive into the world of JavaScript microbenchmarks.

**Benchmark Overview**

The provided JSON represents a benchmark comparison between plain JavaScript and jQuery version 3.1.1, specifically focusing on retrieving an element by its ID using `document.getElementById()` for native JavaScript and `jQuery("#test")` for jQuery.

**Test Cases**

There are two test cases:

1. **Native JavaScript**: The first test case uses the built-in `document.getElementById()` method to retrieve the element with the ID "test". This is a fundamental DOM manipulation operation in JavaScript.
2. **jQuery**: The second test case utilizes the jQuery library's `jQuery("#test")` syntax to achieve the same result. jQuery provides an abstraction layer on top of native DOM manipulation, making it easier to work with HTML documents.

**Options Compared**

The two options being compared are:

* **Native JavaScript (document.getElementById())**
	+ Pros:
		- Lightweight and efficient since it doesn't require any additional library overhead.
		- Typically faster since it's a built-in method in the DOM API.
	+ Cons:
		- Can be less readable and maintainable, especially for complex queries or operations.
		- May not work as expected in older browsers that don't support modern DOM APIs.
* **jQuery (jQuery("#test"))**
	+ Pros:
		- Provides a more concise and readable syntax for working with HTML documents.
		- Works across most browsers and versions, including older ones.
	+ Cons:
		- Adds extra library overhead, which can impact performance in critical paths.
		- May be slower than native JavaScript for simple DOM operations.

**Library: jQuery**

jQuery is a popular JavaScript library that simplifies DOM manipulation and event handling. In this benchmark, it's used to provide an abstraction layer on top of native DOM methods, making it easier to write more concise and readable code.

**Special JS Feature/Syntax**

There isn't any specific special JavaScript feature or syntax mentioned in the provided JSON. However, if we consider the jQuery usage, it highlights the importance of using libraries and abstractions to simplify coding tasks, especially when working with complex DOM operations.

**Alternatives**

If you're looking for alternatives to native JavaScript or jQuery, some options include:

* **Zepto**: A lightweight alternative to jQuery that provides similar functionality without the overhead.
* **Lodash**: A utility library that offers a wide range of functional programming helpers and DOM manipulation functions.
* **Preact**: A lightweight, fast, and highly customizable alternative to React for building user interfaces.

Keep in mind that each alternative has its own strengths and weaknesses, and the choice ultimately depends on your project's specific requirements and constraints.

Latest run results:

Run details: (Test run date: 2 years ago)

User agent: Mozilla/5.0 (Linux; Android 9; SM-G955F) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/97.0.4692.98 Mobile Safari/537.36

Browser/OS: Chrome Mobile 97 on Android

View result in a separate tab

Test name	Executions per second
js	1047575.1 Ops/sec
jquery v3.1.1	442415.2 Ops/sec

Related benchmarks:

js vs jquery v3.1.1 (version: 0)

js vs jquery get ID

Comparing performance of: js vs jquery v3.1.1

Created: 7 years ago by: Guest

Jump to the latest result

js

jquery v3.1.1

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated 26 days ago):