green technology

This paper proposes a method for measuring the energy efficiency of computing on CPU and GPU, which does not require specialized instrumentation. The results of the experiments carried out to the comparison of the calculation effectiveness on the CPU and GPU in terms of energy consumption.

Energy consumption of calculations in CPU and GPU is considered in the article. The mathematical apparatus for calculating the share of energy efficiency and made a series of experiments that allow to compare the energy efficiency of CPU and GPU, as well as identify its dependence on a number of parameters of program implementation.