Benchmark: testtt4134132432y41897vy9y9

HTML Preparation code:

<script src='https://ajax.googleapis.com/ajax/libs/jquery/1.12.4/jquery.min.js'></script>
<script>
  var $jq1124 = $.noConflict(true);
</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.2.4/jquery.min.js"></script>
<script>
  var $jq224 = $.noConflict(true);
</script>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script>
<script>
  var $jq350 = $.noConflict(true);
</script>
<div>
  <ul id="menu">
    <li class="menu-item">1</li>
    <li class="menu-item">2</li>
    <li class="menu-item">3</li>
    <li class="menu-item">4</li>  
    <li class="menu-item">5</li>  
    <li class="menu-item">6</li>  
    <li class="menu-item">7</li>  
    <li class="menu-item">7</li>  
    <li class="menu-item">7</li>  
    <li class="menu-item">7</li>  
    <li class="menu-item">7</li>  
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li>     <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li>     <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
        <li class="menu-item">7</li> 
    <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  <li class="menu-item">7</li>  
  </ul>
</div>

Script Preparation code:

function tests($) {
    $(".menu-item").eq(2).closest("ul").css({
      "background-color": "red"
    }).parent().css({
      "border": "1px solid blue"
    }).append($("<p></p>").text("Text.").css({
      "background-color": "green"
    })).end().end().remove();
  console.log('tests' + $);
}

Tests:

jquery 1.12.4
tests($jq1124);
jquery 2.2.4
tests($jq224);
jquery 3.5.0
tests($jq350);

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
jquery 1.12.4
jquery 2.2.4
jquery 3.5.0

Fastest: N/A

Slowest: N/A

Latest run results:

Run details: (Test run date: 4 years ago)

User agent: Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/85.0.4183.83 Safari/537.36

Browser/OS: Chrome 85 on Windows 7

View result in a separate tab

Test name	Executions per second
jquery 1.12.4	8677.4 Ops/sec
jquery 2.2.4	11075.7 Ops/sec
jquery 3.5.0	10323.1 Ops/sec

Autogenerated LLM Summary (model llama3.2:3b, generated one month ago):

LLMs can make mistakes. Check important info.

Let's break down the provided benchmark definition and test cases.

**Benchmark Definition JSON**

The provided JSON represents a JavaScript microbenchmark definition. It contains three main sections:

1. **Script Preparation Code**: This code is executed once before running each test case. In this case, it sets styles on specific elements in the HTML document using jQuery.
2. **Html Preparation Code**: This code includes multiple instances of jQuery libraries with different versions (1.12.4, 2.2.4, and 3.5.0). These libraries are loaded before running each test case.
3. **Benchmark Definition**: This defines a single test function `tests($jqX)` that takes a jQuery instance as an argument.

**Individual Test Cases**

The provided JSON also includes three individual test cases:

1. **Test Case 1: "jquery 1.12.4"`**: This test case runs the `tests($jq1124)` function, which uses the $jq1124 variable (a jQuery instance).
2. **Test Case 2: "jquery 2.2.4"`**: This test case runs the `tests($jq224)` function, which uses the $jq224 variable (another jQuery instance).
3. **Test Case 3: "jquery 3.5.0"`**: This test case runs the `tests($jq350)` function, which uses the $jq350 variable (yet another jQuery instance).

**Latest Benchmark Result**

The latest benchmark result is a list of three test cases with their corresponding execution rates per second:

1. **Test Case 1: "jquery 2.2.4"`**: Execution rate: approximately 10323 executions/second
2. **Test Case 2: "jquery 3.5.0"`**: Execution rate: approximately 8677 executions/second
3. **Test Case 3: "jquery 1.12.4"`**: Execution rate: approximately 11075 executions/second

**Interpretation**

The execution rates suggest that the newer jQuery versions (2.2.4 and 3.5.0) are slower than the older version (1.12.4). This might be due to various factors, such as differences in browser support, performance optimizations, or changes in the underlying JavaScript engine.

However, it's essential to note that this benchmark is specific to running the `tests($jqX)` function and only measures the execution time of the test code within that scope. Other aspects of jQuery functionality or other parts of the application might not be affected by these differences.

To draw more conclusions about the performance characteristics of each jQuery version, additional benchmarks or tests would be necessary to isolate specific factors influencing the results.

Related benchmarks:

testtt4134132432y41897vy9y9 (version: 0)

Comparing performance of: jquery 1.12.4 vs jquery 2.2.4 vs jquery 3.5.0

Created: 4 years ago by: Guest

Jump to the latest result

jquery 1.12.4

jquery 2.2.4

jquery 3.5.0

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A

Autogenerated LLM Summary (model llama3.2:3b, generated one month ago):