4 ms·
It is extremely unlikely that interactive performance has any human-detectable relation to CPU switching from 1.5Ghz to 3ghz or whatever. The I/O and Ram pagin
by Evbn 14y ago
It is extremely unlikely that interactive performance has any human-detectable relation to CPU switching from 1.5Ghz to 3ghz or whatever.
The I/O and Ram paging situation far dominates.
- Strshps1MoreTim 14y agoThe problem is switching not occurring, or occurring too late - with the OS shuffling a single threaded app around I/O units it looks like the CPU usage is say 20% so no need to move to higher clock.
- darkstalker 14y agoIn my case the interactive performance when using "ondemand" is highly noticeable when gaming or while using some apps like Firefox. It seems to be a known problem [1] with GPU intensive tasks. [1] http://jasondclinton.livejournal.com/72910.html http://jasondclinton.livejournal.com/72910.html