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Dual 6950 on a Dell Precision 390

Last response: in Graphics & Displays
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a c 143 U Graphics card
November 15, 2011 11:37:49 PM

Hello and Welcome.
You can't CF the HD 6950s for several reasons, you might have a Dual Core CPU which will bottleneck the HD 6950s performance in CF, so you're better with a Core 2 Extreme Quad Core CPU. You have a 375W PSU, you need at least 650W PSU certified for CF/SLI configuration. The most important limiting factor, you have a PCIE x8 slot routed as X4, this will affect the performance of the GPUs.
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November 16, 2011 9:38:35 AM

dell precisiom 390 supports only some model of quad core processor not all so it is better to save money and get a newer system like i5 at least then a normal level gpu will give you a very good performance
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November 26, 2011 1:37:46 AM

Best answer selected by skyrimdovahkiin.
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a c 169 U Graphics card
November 26, 2011 5:56:48 AM

This topic has been closed by Maziar
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