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Tom's Hardware > Forum > Graphics & Displays > Graphics Cards > Replacing a Gaming VGA to a Professional

Replacing a Gaming VGA to a Professional

Forum Graphics & Displays : Graphics Cards Replacing a Gaming VGA to a Professional

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Hi, I have some doubts about professional cards, I'm starting to work with CAD applications but I am using a gaming card (AMD HD 3850 512MB), it handles fine when working in 2D, but I've read that some heavy works (such as rendering) will need a professional one, well, I was looking at the FirePro V4900 1GB and realized that the bus is PCI-e 2.1 x16 but my motherboard (Gigabyte GA-P35-DS3L) has just a PCI-e x16 slot, I am afraid that some incompatibilities could occur, someone knows if there are incompatibilies about using a PCI-e 2.1 x16 card in a PCI-e x16 slot?

Reply to kaempfer1910
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The render most likely uses cpu only. Before you buy it I would suggest you try a render as what you read may not be the same situation for you. Your pcie is version 1.1 but works with 2.1.


Message edited by k1114 on 12-03-2011 at 08:00:39 PM
Reply to k1114

http://s7.postimage.org/72j7c8psn/procardxgamingcard.jpg

I was comparing the two cards and noticed that the differences are not very big, well, I don't know deeply each specification, but what's the real benefit if I replace my HD 3850 512 MB to the V4900 1GB? I've read something about a tweak driver that let the gaming VGA working as professional ones, has anyone ever tried it? Thanks for any explanation!

Reply to kaempfer1910

Really the only difference is in viewports. http://www.youtube.com/watch?v=b0BJsagOowg You said the 3850 already handles it fine so may not even do anything. What renderer do you use?

Reply to k1114
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Will this video card work on my PC..
By looniam, 4 hours ago:

no need for power connections and your PSU is ok to go with it...

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