soccerballtux
Lifer
- Dec 30, 2004
- 12,553
- 2
- 76
Because the C2D is faster and more power efficient? If you are scrimping pennies and getting a dual core, I doubt you are spending much on a MB that would make it important for future upgrades.
What exactly are you referring to being better power management wise? Cool-n-Quiet reduces voltage way lower than SpeedStep-- this is a huge deal if you're overclocking (which most people here do).
Speedstep-- only drops the voltage by 0.02v for every 2x multiplier that it drops. So if it goes from 10x to 6x, you're only going to get a 0.08v power reduction. Example-- my old e2180 would "Speedstep" to "save energy" down to 1.40v from 1.48v at 10x multi.
Cool-n-quiet on the other hand drops down I can control myself-- so mine drops down to 1.08v @ 2.2Ghz and pops up to 1.44v@ 3.5Ghz-- which I rarely need except for when gaming.