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DataAttribute vs Class Selector vs ID Selector vs Class & Data Attribute Selector
(version: 0)
Comparing performance of:
Class vs ID vs data attribute vs Class attribute
Created:
one year ago
by:
Guest
Jump to the latest result
HTML Preparation code:
<div class="hello" id="hello" data-hello>Hello</div>
Tests:
Class
document.querySelector('.hello');
ID
document.querySelector('#hello');
data attribute
document.querySelector('[data-hello]');
Class attribute
document.querySelector('.hello[data-hello]');
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (4)
Previous results
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Test case name
Result
Class
ID
data attribute
Class attribute
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
one year ago
)
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/128.0.0.0 YaBrowser/24.10.0.0 Safari/537.36
Browser/OS:
Yandex Browser 24 on Windows
View result in a separate tab
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Embed Benchmark Result
Test name
Executions per second
Class
7059036.0 Ops/sec
ID
5012498.5 Ops/sec
data attribute
4885156.0 Ops/sec
Class attribute
5766518.0 Ops/sec
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DataAttribute vs Class Selector vs ID Selectorssssss
DataAttribute vs Class Selector vs ID Selector v2
DataAttribute vs Class Selector vs ID Selector v3
Attribute Selector vs Class Selector vs ID Selector
DataAttribute vs Class Selector vs ID Selector vs ~=
DataAttribute vs Class Selector vs ID GetById
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