Hi!
Sorry for asking this question, but this is rumor is around for some years now (search for it in Qlik Community and you will find quite some discussions but no real answer).
Recently even Qlik representatives once again told me about it, but I haven't found anything official in the documentation.
Situation:
We have a dashboard with >50 Objects on a single page. Every object has a different SET ANALYSIS modifier. Application has about 100Mio rows. We see a 100% CPU utilization for some seconds when the dashboard is initially calculated. So Qlik scales very nicely with the CPUs of our machine.
All users are running AJAX Client, which means that rendering of charts is done on the Server and then send to the AJAX Clients over the network.
Would you expect any performance improvement if we put a dedicated graphics card into the server? Or is the rendering of the charts such a small portion of the overall processing that we would not see any difference?
Thx,
Roland
