Benchmark: array-filter-vs-destructure-vs-for-loop

HTML Preparation code:

<ul>
  <li>Item #1</li>
  <li>Item #2</li>
  <li>Item #3</li>
  <li>Item #4</li>
  <li>Item #5</li>
  <li>Item #6</li>
  <li>Item #7</li>
  <li>Item #8</li>
  <li>Item #9</li>
  <li>Item #10</li>
  <li>Item #11</li>
  <li>Item #12</li>
  <li>Item #13</li>
  <li>Item #14</li>
  <li>Item #15</li>
  <li>Item #16</li>
  <li>Item #17</li>
  <li>Item #18</li>
  <li>Item #19</li>
  <li>Item #20</li>
</ul>

Script Preparation code:

var collection = document.querySelectorAll('li')
var result = []

Tests:

Array.prototype.filter
Array.prototype.filter.call(collection, node => node)
Destructure filter
[...collection].filter(node => node)
For loop push
for (var i = 0; i < collection.length; i++) { result.push(collection[i]) }
Array.from
Array.from(collection).filter(node => node)

Rendered benchmark preparation results:

Suite status: <idle, ready to run>

Previous results

Test case name	Result
Array.prototype.filter
Destructure filter
For loop push
Array.from

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 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Firefox/102.0

Browser/OS: Firefox 102 on Mac OS X 10.15

View result in a separate tab

Test name	Executions per second
Array.prototype.filter	709619.7 Ops/sec
Destructure filter	441090.3 Ops/sec
For loop push	569542.6 Ops/sec
Array.from	404770.8 Ops/sec

array-filter-vs-destructure-vs-for-loop (version: 0)

Comparing performance of: Array.prototype.filter vs Destructure filter vs For loop push vs Array.from

Created: 7 years ago by: Guest

Jump to the latest result

Array.prototype.filter

Destructure filter

For loop push

Array.from

Suite status: <idle, ready to run>

Experimental features:

Fastest: N/A

Slowest: N/A