Run results for: element.getAttribute("name") vs element.attributes.name.value

Run details:

User agent: Mozilla/5.0 (iPhone; CPU OS 14_4_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) FxiOS/33.0 Mobile/15E148 Safari/605.1.15

Browser: Mobile Safari 14

Operating system: iOS 14.4.2

Device Platform: Mobile

Date tested: 3 years ago

Test name	Executions per second
element.getAttribute("name")	5737146.5 Ops/sec
element.attributes.name.value	3833349.5 Ops/sec

HTML Preparation code:

<div>
  <div id="test" someattr="val"></div>
</div>

Tests:

element.getAttribute("name")
!!(document.getElementById("test").getAttribute("someattr"))
element.attributes.name.value
!!(document.getElementById("test").attributes.someattr.value)