Anandtech: Low Power Server CPU Shoot-out
Anandtech’s…
Low Power Server CPU Shoot-out
…covers LV (Low Voltage) parts from AMD and Intel. The article provides concrete examples right down to naming names (Dell PowerEdge 1950 and 1435) and the cost associated with using LV part options.
The numerous charts really help to describe how power is used by the AMD and Intel configurations. I found it especially interesting that while the AMD power consumptions mainly points right at the CPU, the Intel power use breakdown indicates most power use is in the unaccounted for category (not CPU, hard disk, RAID card, or fans).
Great article. Check it out.