Does anybody have a sample workbook to demonstrate improvement in visualization rendering speed using hyper vs tde?
It (hyper) doesn't seem to be working better than tde in every case; atleast while rendering visualizations.
Perhaps check out this benchmark from Ken Black: Benchmark Results of the Tableau Hyper Data Engine | 3danim8's Blog - Now Deprecated (March 2018)
I don't think that's what you're looking for specifically, but might be a good place to start.
Retrieving data ...