I think the author may have misunderstood the claim. Intel was probably referring literally to low power computing (what happens inside Intel's chips) not to low power any-thing-you-can-do-with-a-computer(display, communicate with others, etc). In other words the processor.
Nearly all the power and heat problems in processors has to do with impedance mismatches between materials in the circuit. It's been about 5 years since I went to a conference called Beyond Moore's Law, but I remember a brilliant talk on a 5-6 order of magnitude decrease in power that is possible though impedance matching. (I couldn't find a link online, sorry!)
I suspect (rather arrogantly, since I have not seen intel's article directly) that this is what Intel was talking about.
Nearly all the power and heat problems in processors has to do with impedance mismatches between materials in the circuit. It's been about 5 years since I went to a conference called Beyond Moore's Law, but I remember a brilliant talk on a 5-6 order of magnitude decrease in power that is possible though impedance matching. (I couldn't find a link online, sorry!)
I suspect (rather arrogantly, since I have not seen intel's article directly) that this is what Intel was talking about.