MeasureThat.net

Run results for: setAttribute vs style

Go to the benchmark
Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/133.0.0.0 Safari/537.36
Chrome 133
Windows
Desktop
one month ago
Test name Executions per second
setAttribute 80.3 Ops/sec
style 104.7 Ops/sec
HTML Preparation code:
AخA
 
1
<div id="foo"></div>
Tests:

  • setAttribute

     
    var element = document.getElementById("foo");
    var i = 10000;
    while (i--) {
        element.setAttribute("style", "width: "+i+"px; height: "+i+"px;");
    }

  • style

     
    var element = document.getElementById("foo");
    var i = 10000;
    while (i--) {
        element.style.width = i+"px";
        element.style.height = i+"px";
    }