Run details:
Mozilla/5.0 (X11; Linux x86_64; rv:109.0) Gecko/20100101 Firefox/119.0
Firefox 119
Linux
Desktop
one year ago
Test name Executions per second
fillRect/concat 90.9 Ops/sec
fillRect/join 85.9 Ops/sec
1×1 Image Data 19.6 Ops/sec
fillRect/template literal 92.2 Ops/sec
getImageData/putImageData 9.6 Ops/sec
getImageData/putImageData - set px.rgba 8.0 Ops/sec
getImageData/putImageData - set [px.r, px.g, px.b, px.a] 8.1 Ops/sec
getImageData/putImageData - set - no getImageData 495.0 Ops/sec
HTML Preparation code:
Script Preparation code:
Tests:
  • fillRect/concat

  • fillRect/join

  • 1×1 Image Data

  • fillRect/template literal

  • getImageData/putImageData

  • getImageData/putImageData - set px.rgba

  • getImageData/putImageData - set [px.r, px.g, px.b, px.a]

  • getImageData/putImageData - set - no getImageData