在Intel®平台上优化多媒体应用程序功耗

Authored by Chao Huang (Intel)

经过多年的硬件平台优化,硬件平台功耗逐年降低。CPU有了新的低功耗状态,显示功耗也大幅下降。然而,运行在平台上的软件所产生的功耗问题却越来越明显。在软件方面,多媒体应用程序对功耗的影响更加引人关注。事实上,研究表明优化过的多媒体应用程序播放时间是未优化过的媒体程序的两倍多。

Last updated on 2013/09/06 - 18:26

multithreading optimize interrogative

Authored by

My ISV ask If he apply MMX/SSE optimization in development compiler such as VC2008/Intel SDK during software development, could the app successfully run on system with old CPU which does not suppor

Last updated on 2010/10/21 - 23:35

Sun: Optimized Together

Authored by Jeff Zhang (Intel)
Last updated on 2013/05/11 - 22:30

Oracle: Optimizing through Collaboration

Authored by Jeff Zhang (Intel)
Last updated on 2013/05/11 - 23:15

Intel® Optimized LINPACK Benchmark 性能测试

Authored by Chao Y (Intel)

Linpack是我们常用的CPU性能测试程序。它通过计算双精度线性方程组的求解来测试CPU的运算能力。Intel MKL提供一个优化版本的Intel® Optimized LINPACK Benchmark,通过运行这个程序,我们可以方便进行CPU的基准性能测试。

Last updated on 2013/08/09 - 08:45

英特尔® 集成性能基元(Intel® IPP)函数面向英特尔® 高级矢量扩展指令集(Intel® AVX)而优化

Authored by Naveen Gv (Intel)
Intel IPP, AVX, Intel AVX, AVX, IPP Optimization Last updated on 2012/11/27 - 19:09

通往多核高速路的入口:为代码并行化做准备

Authored by binstock
This article discusses how coding and optimization on-the-fly are opposed and how performance experts approach performance improvement. It explains how they systematically prepare their code for optimization and how the optimization process is done. Last updated on 2014/11/14 - 20:15

利用英特尔® SIMD 流指令扩展和英特尔® 高级矢量扩展指令集的图像处理加速技术

Authored by Petter Larsson (Intel)
This article details optimized implementations of data transformations and algorithms together with analysis comparing performance and providing speedup measurements for Intel® SSE optimized code and estimates for Intel® AVX optimized code. Last updated on 2012/11/13 - 10:13

Chrome OS* - 概述

Authored by admin
Learn how to write, deploy, and optimize your Chrome* apps on Intel® architecture. Last updated on 2015/03/09 - 15:43

Chrome OS* - 了解

Authored by admin
Learn how to write, deploy, and optimize your Chrome OS* apps on Intel® architecture Last updated on 2015/03/10 - 18:19