Run details:
Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/92.0.4515.159 Safari/537.36
Chrome 92
Mac OS X 10.15.7
Desktop
3 years ago
Test name Executions per second
appendChild 100398.2 Ops/sec
append documentFragment 91678.1 Ops/sec
appendChild w/ requestAnimationFrame 1017193.1 Ops/sec
append documentFragment w/ requestAnimationFrame 152441.6 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • appendChild

  • append documentFragment

  • appendChild w/ requestAnimationFrame

  • append documentFragment w/ requestAnimationFrame