Run details:
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/129.0.0.0 Safari/537.36
Chrome 129
Windows
Desktop
2 months ago
Test name Executions per second
Clear only 510553.7 Ops/sec
Save transform Clear restore 320710.7 Ops/sec
Canvas w with memo 847.7 Ops/sec
w=w 218111.2 Ops/sec
w+=0 140823.4 Ops/sec
fillRect 9339.7 Ops/sec
createImageData 46.3 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • Clear only

  • Save transform Clear restore

  • Canvas w with memo

  • w=w

  • w+=0

  • fillRect

  • createImageData