POV-Ray : Newsgroups : povray.off-topic : Need to put a picture here : Re: Need to put a picture here Server Time
29 Jul 2024 04:25:46 EDT (-0400)
  Re: Need to put a picture here  
From: Invisible
Date: 7 Jun 2012 03:54:09
Message: <4fd05e21$1@news.povray.org>
> Though it, and even my own 8-effective-CPU computer show a significant
> problem with the interface of Task Manager's Performance tab: just
> squishing more and more graphs into the space horizontally results in a
> pretty well useless display. They should break it into several rows as
> well.

A more significant problem shows up with my quad-core system. As you 
know, it has 4 execution cores. But it also has hyperthreading, which 
makes Windows pretend that it has 8 cores. But it doesn't. Which means 
that even when all 4 cores are working at maximum capacity, Task Manager 
claims I'm only using 50% CPU. This is terribly misleading...

(OTOH, Windows doesn't track how much CPU power is /really/ being used, 
because there would be way too much overhead.)


Post a reply to this message

Copyright 2003-2023 Persistence of Vision Raytracer Pty. Ltd.