AMD CPU与Intel CPU openCL [英] AMD CPU versus Intel CPU openCL

问题描述

我们想和一些朋友一起使用openCL.为此，我们希望购买一台新计算机，但是我们要求我们在使用OpenCL的过程中最好选择AMD和Intel.显卡将是Nvidia，我们在显卡上没有选择余地，因此我们开始要购买英特尔cpu，但经过一些研究，我们发现使用openCL可能是AMD cpu更好.我们没有找到可以将两者进行比较的基准.

With some friends we want to use openCL. For this we look to buy a new computer, but we asked us the best between AMD and Intel for use of openCL. The graphics card will be a Nvidia and we don't have choice on the graphic card, so we start to want buy an intel cpu, but after some research we figure out that may be AMD cpu are better with openCL. We didn't find benchmarks which compare the both.

这是我们的问题: AMD是否比带openCL的英特尔更好? 拥有带有AMD CPU的Nvidia卡以提高openCL的性能是否有问题?

So here is our questions: Is AMD better than Intel with openCL? Is it a matter to have a Nvidia card with an AMD cpu for the performance of openCL?

谢谢

格温

推荐答案

您应该不太在乎所使用的CPU和所使用的GPU.您需要在AMD/ATI GPU或nVidia GPU之间进行选择.

You shouldn't care as much about what CPU you use as much as what GPU you use. You would need to choose between an AMD/ATI GPU or nVidia GPU.

我个人建议使用nVidia GPU，因为除了OpenCL支持之外，您还可以尝试使用其更专有的

I would personally recommend an nVidia GPU as, in addition to OpenCL support, you can experiment with their more proprietary CUDA technology which offers a far richer development experience than OpenCL does today. While you're at it take a look at the new AMP technology that was just announced by Microsoft for C++ which aims to bring language extensions akin to nVidia's CUDA. nVidia also has offerings for the enterprise with their Tesla GPUs with several vendors offering GPU clusters and you can even get a GPU compute cluster on Amazon EC2 now which is all based on nVidia hardware.

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