Dual 6950 on a Dell Precision 390

[skyrimdovahkiin]

I was thinking about getting dual http://www.amazon.com/Sapphire-DL-DVI-I-SL-DVI-D-PCI-Express-100312-3SR/dp/B0055Y66A4/ref=sr_1_1?ie=UTF8&qid=1321405698&sr=8-1

for this computer: http://www.dell.com/downloads/global/products/precn/en/spec_precn_390_en.pdf

Do I need to upgrade anything

 

[ilysaml]

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.

 

[pell380]

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

 

[skyrimdovahkiin]

Best answer selected by skyrimdovahkiin.

 

[Maziar]

This topic has been closed by Maziar