Frequency of HP Prime

[komame]

(10-15-2015 05:36 AM)cyrille de brébisson Wrote:  It will scale CPU speed down when not in use, but that is it.

I think the CPU scaling doesn't work quite well in HP Prime.
I can give examples of programs that sometimes runs for 10 seconds and sometimes for 7 seconds (if you run it several times without any modifications).
So the scaling down also happens (sometimes) when performance is required and program slows down.