jAY said:
@j3lly
I voted dont fire them
Article by IBM seems to be telling us as far as i understand incressing voltage still helps, but you are starting to have a very small window now of when it helps more than it hurts. In the past it been once you hit that 25% range 5+/-% and you cooling. IBM is just showing what looks like more proof of what they have already said. And i am gona quote my sig as its an IBM quote
"Somewhere between 130-nm and 90-nm the whole system fell apart. Things stopped working and nobody seemed to notice" -Bernie Meyerson -IBM's Chief Technology Officer - 04/05/04
And that is all the article is still saying. Nothing has been fixed yet
jay,fire them or not is beside the point,you're still not getting it
http://www-03.ibm.com/technology/power/newsletter/august2004/article7.html
let's start with the title:
*IBM PowerPC 970FX power envelope and power management*
that ibm article is really about "how the PowerPC 970FX microprocessor covers a large frequency and power envelope through the use of dynamic frequency and voltage scaling","A power envelope shows the complete range of frequency and power available for the microprocessor." using THEORETICAL numbers and graphs.
that 100w number is a MAXIMUM THEORETICAL POWER ENVELOPE number,to contrast against how wonderful ibm's power saving/management (similiar to amd's cool'n'quite but more advance) Technology are...
did you know? that it can dynamically scale/adjust mhz/voltage instantly in a single cycle/clock all the way up to (THEORETICAL) 100w,which is very impressive
thorogh out that article the word (THEORETICAL) came up several times,including a *DISCLAIMER* on the bottom "The numbers shown for the PowerPC 970FX processor are theoretical and to date, have not been confirmed by IBM or a third party in a real-world environment over the full voltage range."
dunno how Ed Stroligo can twisted IBM's Technology Highlights upside down into IBM's Technology *LOW-lights*
LOL,and all that crazy SOI stuff... Ed Stroligo should do some research first and have a big fat *DISCLAIMER* that says he "was dropped on the head as child"
LOL
where did that quote in your sig came from? what context? links?
sounds like Bernie Meyerson is taking a jab @ intel/presHott