912 stream processor available in OpenCL

Posted by tugrul büyükisik on Super User See other posts from Super User or by tugrul büyükisik
Published on 2012-09-16T16:08:16Z Indexed on 2012/09/17 9:41 UTC
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cpu

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gpu

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opencl

I am thinking of assembling this system:

AMD CPU (A8-3870 APU which has Radeon HD 6550D inside: 400 stream processors:xxx GFLOPS) nearly 110$
AMD Graphics card: HD 7750 (512 stream processors:819 GFLOPS peak performance) nearly 170$
Appropriate ram (1600MHz bus)
Mainboard

What GFLOPS level can I reach as a stable mode with using OpenCL and similar programs? Can I use all 912 stream processors at the same time?

I am not trying to do a VS question. I need to know what could be better for scientific computing (%75 of the time) and gaming (%25 of the time) because I have a low budget. With "scientific calculations" I mean fluid dynamics/solid state physics simulating; with games I mean those that need openCL and PhysX.

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