Source: http://www.infoworld.com/d/computer-hardware/chip-makers-fight-dwindling-gains-in-efficiency-597
Saturday, February 26, 2011
Chipmakers fight dwindling gains in efficiency
The latest generation of graphics chips have 3 billion transistors and consume about 200 watts of energy. The numbers are impressive -- until you consider that the human brain has the equivalent of a trillion transistors and consumes just 20 watts of energy, or far less than it takes to run a light bulb.
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