Run results for: createElement vs createContextualFragment

Run details:

User agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:87.0) Gecko/20100101 Firefox/87.0

Browser: Firefox 87

Operating system: Mac OS X 10.15

Device Platform: Desktop

Date tested: 3 years ago

Test name	Executions per second
createElement	2302409.2 Ops/sec
createContextualFragment	4344.0 Ops/sec

HTML Preparation code:

<div></div>

Tests:

createElement
const div = document.createElement('div') div.innerHTML = 'Hello'; return div.outerHTML;
createContextualFragment
const frag = document.createRange().createContextualFragment(`<div>Hello</div>`); const domNode = frag.firstElementChild; return domNode.outerHTML;