The new Data Series Chart is already highly optimized and requires minimum setup by the user. However there are a few important thing you can do to make sure performance is at the top
Use the special chart shader that comes with graph and chart
Make sure ALL the material you use with Graph and Chart have this shader assigned to them.
Choose wisely between accuracy and performance
if you go the category settings you can see the following multiselect :
- Fast – choose this option to get maximum performance for the chart
- Accurate – choose this option to get maximum accuracy from the chart, this option is also quite fas