So on 82 comments only one notices that the title is awfully wrong, and the 81 others spread their culture like jam on bread; the less you have the more you spread.

Just for the sake of thinking YC is not about posing, does anybody understand that actually each of your 4 Ghz core is actually taking 80% of its time at the HW level having page fault because the architecture is this way. It means, less that only 800Mega cycles are actually executed per seconds (or idling). Actual computer do perform as well as a 800MHz computer that would never page fault and are sucking more than 300W/h.

Doesn't this figures seem enormous?

EDIT: it should at least raise some incredulity, and if confirmed some serious questions on how we measure computer performance vs power efficiency.