I work IT hardware support for a trading company where the traders all use multiple monitor setups. With at least 6 monitor and at most 12. Anything over 12 we give em another pc and they share mouse and keyboards between the 2. We mostly run XP pro 64 bit. The program we run is not too graphically intensive but it does span all monitors. We only use Nvidia Graphics card (not my idea but that was their policy before I started)
My problem is anytime we get up above 8 monitors we run into some problems. Not huge graphical errors just little things like mouse lag, some rendering problems, and other little problems but they are huge problems when a trader is working a lot of orders and money. Some of the problems can be easily fixed by disabling DirectDraw and setting color to 16bit. Other problems are unexpected and seem to happen out of nowhere.
We always use Intel I7s and like I said Nvidia quadros 420. We usually use1156 and 1366 sockets. My question is would I see a difference moving to Sandy Bridge CPU and if so which chipset is the best? I'm thinking that when I get to 3 PCIe x16 cards that I am getting problems with the slots being downgraded to something like x8, x8, x4. Are there boards that do a x16, x8, x8 config?
Any suggestions are greatly appreciated
My problem is anytime we get up above 8 monitors we run into some problems. Not huge graphical errors just little things like mouse lag, some rendering problems, and other little problems but they are huge problems when a trader is working a lot of orders and money. Some of the problems can be easily fixed by disabling DirectDraw and setting color to 16bit. Other problems are unexpected and seem to happen out of nowhere.
We always use Intel I7s and like I said Nvidia quadros 420. We usually use1156 and 1366 sockets. My question is would I see a difference moving to Sandy Bridge CPU and if so which chipset is the best? I'm thinking that when I get to 3 PCIe x16 cards that I am getting problems with the slots being downgraded to something like x8, x8, x4. Are there boards that do a x16, x8, x8 config?
Any suggestions are greatly appreciated