Low Voltage Is Key To Energy-Efficient Chip 127
An anonymous reader writes in with news from the International Solid State Circuits Conference in San Francisco of a new energy-efficient chip designed by researchers at MIT. It's said to be able to run on 1/10 the power of current chips. Texas Instruments worked with MIT on the design, which is maybe five years from production. "The key to the chip's improved energy efficiency lies in making it work at a reduced voltage level, according to... a member of the chip design project team. Most of the mobile processors today operate at about 1 volt. The requirement for MIT's new design, however, drops to 0.3 volts."
noshitposter (Score:1, Insightful)
Architecture is far more important (Score:3, Insightful)
That's why your cell phone has an ARM CPU and not an x86.
You need to pervceive the right things... (Score:3, Insightful)
Re:Physics (Score:5, Insightful)
Of course I just knew some jackass was going to use this fact to try to downplay the achievement. Okay, yeah, every computer engineer knows that to reduce power by four you drop the voltage by half, but the trick is actually making this work. That's why not every chip runs on 1E-20 Volts, Mr. Anonymous Idiot.
Re:All well and good (Score:3, Insightful)
Re:Process Counts (Score:3, Insightful)