Toggle navigation
MeasureThat.net
Create a benchmark
Tools
Feedback
FAQ
Register
Log In
DataAttribute vs Class Selector vs ID Selector (1)
(version: 1)
Comparing performance of:
Class vs ID vs data attribute
Created:
5 months ago
by:
Guest
Jump to the latest result
HTML Preparation code:
<div class="hello" id="hello" hello>Hello</div>
Tests:
Class
document.querySelector('.hello');
ID
document.querySelector('#hello');
data attribute
document.querySelector('[hello]');
Rendered benchmark preparation results:
Suite status:
<idle, ready to run>
Run tests (3)
Previous results
Fork
Test case name
Result
Class
ID
data attribute
Fastest:
N/A
Slowest:
N/A
Latest run results:
Run details:
(Test run date:
5 months ago
)
User agent:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/142.0.0.0 Safari/537.36
Browser/OS:
Chrome 142 on Windows
View result in a separate tab
Embed
Embed Benchmark Result
Test name
Executions per second
Class
24446472.0 Ops/sec
ID
12015918.0 Ops/sec
data attribute
11096368.0 Ops/sec
Related benchmarks:
DataAttribute vs Class Selector vs ID Selector
DataAttribute vs Class Selector vs ID native Selector
DataAttribute vs Class Selector vs ID Selector vs Custom Attributes
DataAttribute vs Class Selector vs ID Selector v2
DataAttribute vs Class Selector vs ID Selector v3
Normal Attribute vs Class Selector vs ID Selector
Attribute Selector vs Class Selector vs ID Selector
DataAttribute vs Class Selector vs ID Selector vs ~=
DataAttribute vs Class Selector vs ID GetById
Comments
Confirm delete:
Do you really want to delete benchmark?