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Which video cards saturate PCI-e 1.0?

Last response: in Graphics & Displays
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Graphics card Expert

No card requires that much bandwidth. The card will perform about 99% like it should. Next gen ultra high end cards (x2) might start to feel light bottleneck
Hopefully your slot is running x16.
Graphics card Expert

I think that the 4870x2 and GTX295 might fully saturate a PCIE-x16 v1. No single GPU card will though, so I wouldn't worry about it even for a card as powerful as a 4890 or a GTX285.
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