Computational speed vs number of charts

• August 10, 2019 at 7:56 pm #26256
  
  fred18

  I have another quick question:

  I have a large sets of charts to insert in my project. It’s 4 series of data times 20 charts, so computational speed becomes an interesting part.

  for each chart, would it be faster for the browser to elaborate a single multiseries chart with 4 series, or 4 different charts with 1 data series?

  Thanks
  Fred

  August 12, 2019 at 8:18 pm #26266
  
  Indranil

  Fred,

  When you are rendering multiple charts it involves multiple DOM elements, which may take more time as compared to rendering a multi-series chart with a single DOM element.

  Please try out these performance tests for the above scenarios –

  Rendering multiseries chart in a single DOM element

  Rendering multiple charts inside multiple DOM elements

  __________
  Indranil Deo
  Team CanvasJS