Lower CUDA requirement |
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Questions and Answers : Wish list : Lower CUDA requirement
| Author | Message |
|---|---|
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My notebook's GPU has 128MB. So I just wish the development team can lower requirement to 128MB. Otherwise, the 'insufficent memory' message is so anguished. | |
| ID: 906350 · | |
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The need for at least 256MB of video memory is for translating the task into something the GPU can handle. It can't just run through the data as the CPU can do it, as a task has to be translated into kernels for the GPU to run. These kernels take up a lot of space, around 200MB. | |
| ID: 906364 · | |
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Well, somehow before verion 6.6.26(?) I did not receive "insuff..." message and seem CUDA worked. Maybe I was wrong about those messages. :D | |
| ID: 908996 · | |
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You didn't get those messages before, but the requirement was always at 255MB of video RAM. If you didn't have it, it would fall back to CPU processing. | |
| ID: 909042 · | |
Questions and Answers : Wish list : Lower CUDA requirement
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