In my case, perhaps with a limited number of clients, the DPI on or off shouldn’t make much of a difference, as the total system load hovers around only 6-12 % with DPI active.
Upon disabling DPI, it doesn’t make much of a difference indeed. Actually, I’m not even sure if DPI is actually disabled as the DPI statistics keeps on updating.
Edit: Seems like the DPI might not be fully disabled. Data is less than for DPI on, but still outputs some non-zero statistics. Added a separate report here: