Re: Slow GTX 465
Well, for anybody paying attention, I have finally gotten to the bottom of it. A friend who knows someone at nvidia found out that they are not optimizing the pci-e bus. My application removes frame data from the card on every render. When I turned that feature off, rates went up by the margins I expected. This class of card is apparently optimized for the gamers and so on. Perhaps it will get better later with newer drivers.