我可以在英特尔的集成图形处理器上运行CUDA吗？ [英] Can I run CUDA on Intel's integrated graphics processor?

问题描述

我有一个非常简单的东芝笔记本电脑与i3处理器。此外，我没有任何昂贵的显卡。在显示设置中，我看到 Intel（HD）Graphics （显示适配器）。我计划学习一些cuda编程。但是，我不知道，如果我可以在我的笔记本电脑，因为它没有任何nvidia的cuda启用GPU。

I have a very simple Toshiba Laptop with i3 processor. Also, I do not have any expensive graphics card. In the display settings, I see Intel(HD) Graphics as display adapter. I am planning to learn some cuda programming. But, I am not sure, if I can do that on my laptop as it does not have any nvidia's cuda enabled GPU.

事实上，我怀疑，如果我甚至有一个GPU o_o

In fact, I doubt, if I even have a GPU o_o

因此，如果有人可以告诉我是否可以使用当前配置进行CUDA编程，如果可能的话还可以让我知道 > Intel（HD）Graphics 是什么意思？

So, I would appreciate if someone can tell me if I can do CUDA programming with the current configuration and if possible also let me know what does Intel(HD) Graphics mean?

推荐答案

目前，英特尔图形芯片不支持CUDA。可能在最近的未来，这些芯片将支持OpenCL（这是一个非常类似于CUDA的标准），但这不是保证，他们的当前驱动程序也不支持OpenCL。 （有一个英特尔OpenCL SDK可用，但目前，它不能让您访问GPU。）

At the present time, Intel graphics chips do not support CUDA. It is possible that, in the nearest future, these chips will support OpenCL (which is a standard that is very similar to CUDA), but this is not guaranteed and their current drivers do not support OpenCL either. (There is an Intel OpenCL SDK available, but, at the present time, it does not give you access to the GPU.)

最新的英特尔处理器（Sandy Bridge）一个GPU集成到CPU核心。您的处理器可能是上一代版本，在这种情况下英特尔（HD）图形是一个独立的芯片。

Newest Intel processors (Sandy Bridge) have a GPU integrated into the CPU core. Your processor may be a previous-generation version, in which case "Intel(HD) graphics" is an independent chip.

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