Uninteresting, I would say. Give me performance&#x2F;Watt, performance&#x2F;dollar or performance, period, not performance&#x2F;GHz, or delve into details explaining what makes this this CPU do more per cycle.<p>For example, this CPU runs at 1.5GHz, the Cortex A57 at around 2Ghz. There goes quite a bit of the difference in speed.