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I wanted to run Folding@Home on my laptop. I downloaded version 6.41 which supports GPGPU for ATI with the r_700 switch. It seemd too work slow so I took a look with GPU-Z and I was puzzled.

ATI Mobility Radeon HD 4500 - Support OpenCL or not?

I thought it does but according to GPU-Z it doesn't. Can anyone clear things for me?

GPU-Z

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AFAIK, AMD/ATi begun supporting OpenCL starting with their DirectX 11 cards. Your card is DirectX 10.

Here is the list of supported GPUs: http://developer.amd.com/gpu/AMDAPPSDK/pages/DriverCompatibility.aspx

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I looked at your link. What does it mean "Devices with Beta Level Support"? Does it support or not? – Randall Flagg Feb 19 '11 at 18:35
Probably that it does not support by default with default drivers. – vartec Feb 20 '11 at 12:07
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