I don't quite get why they are going down this low-power road? It's not like it's a mobile platform. Is it to save a few quid?
I take it you mean the low power CPUs? the role of the CPU isn't as important as it used to be especially now that they can offload onto the gpu and utilise its raw performance to perform certain tasks, I reckon what we're likely to see is a beefy gpu with a few low power cpu cores thrown in on the same die