Reed's Ruminations: The Past, Present, and Future
Reflections on science, technology, and computing — leavened by personal experience
Tag: Dennard scaling
-
Nothing Lasts Forever
No exponential continues forever, at least outside the mathematics textbooks. All technology-based advances are ultimately limited by something, usually some physical or economic limit. Innovation then shifts to other metrics, against which advances can be measured and valued. Computing is no exception.
-
Battling Evil: Dark Silicon
Dark silicon, the very phrase sounds ominious and it is, for I believe it will profoundly reshape how we think about computing in the next decade. We soon will have (and in many cases already do have) chips with more transistors than can be concurrently activated. The practical implication is that most of the chip…