线程
Threading Fortran applications for parallel performance on multi-core systems
Intel® Tools for Thread-Oriented Development on Linux*
Introduction
Intel’s support for Linux* threading has expanded significantly due to a pair of acquisitions. The company’s line-up of development products is now one of the most comprehensive toolsets available for the Linux platform.
By Andrew Binstock
Power Consumption in Real-Time Threaded Application
Challenge
Decrease the total power consumed in a threaded multimedia application. Power consumption is an important performance consideration for battery-run mobile systems.
In various situations, Hyper-Threading Technology consumes additional power while improving performance. The following chart shows the relative power consumption of a watermark detector within a video-editing application on a processor with Hyper-Threading Technology and a system without Hyper-Threading Technology at the same frequency and voltage:



