If you actually use all the threads, then the power usage is fairly efficient. You wouldn't say a 90w processor used a huge amount of energy. This is two proces

If you actually use all the threads, then the power usage is fairly efficient. You wouldn't say a 90w processor used a huge amount of energy. This is two processors on the same chip with Infinity Fabric tying them together. For what you get, I think it's pretty decent power consumption.