That is what surprises me with this announcement: we moved a while ago from a more powerful, limited number of cores to smaller, more numerous, and less consuming cores. Power consumption increases to the square of the frequency of the processor, so what is the advantage of moving away from that model?
I’m pretty sure Microsoft will be developing software emulation layer for Windows ARM, so it can support backwards compatibility on as many kinds of ARM processors as possible. But since Snapdragon is only claiming that this works on the X Elite, it’s either a matter of performance, or hardware restrictions?