Clock speed hasn't increased, but instructions per second per core has more than doubled over the last decade, and instructions per clock cycle per core continu

Clock speed hasn't increased, but instructions per second per core has more than doubled over the last decade, and instructions per clock cycle per core continues to increase (http://en.wikipedia.org/wiki/Instructions_per_second http://en.wikipedia.org/wiki/Instructions_per_second). Slower than Moore's law, but it's something.