Just wondering why I run these applications such as iLife and often times I have more then 50% processor power sitting idle? Why can't they use more to process and render stuff faster?
I am rendering/burning a DVD in iDVD currently.
EDIT: Just hit 115% for iDVD woot woot, now we are talking.
iDVD is capable of using all the cores in your system. It is most likely a bottleneck elsewhere. I wouldn't worry about CPU utilisation too much though.
Probably because the processor is not the component in the system that is holding everything up. Your computer may lack RAM or the hard drive maybe too slow or any number of reasons.
How are you seeing the percentages? iStat widget?
Ya or iStat Pro, I forget. I kept clicking on it and watching the percentages to see what was going on.
I tempted to change out the hard drive myself for the 7200 rpm one.
Memory can't be much of a bottleneck because I have not even hit close to 100% used yet.
. So I gotta wait until there are 2 gig sticks at 800 mhz being made lol. Can the SR chipset work with that?
My guess is that the rendering goes through different phases. I don't have deep knowledge of what it takes to prepare and render your DVD, but maybe the first phase you saw when it only used 50% was a hard drive intensive phase, like for instance gathering information about all the different files and stuff like that, and then when it got to the actual encoding of video it allowed the processor to work at 115% because the hard drive became less of a bottleneck.I am rendering/burning a DVD in iDVD currently.
EDIT: Just hit 115% for iDVD woot woot, now we are talking.
edit:
136.5, why did it take so long to rev up lol.