Microsoft calls Hybrid SLI and CrossFire unstable

Posted on Friday, November 07 2008 @ 1:32 CET by Thomas De Maesschalck
Windows 7 documentation unveils Microsoft doesn't think the hybrid graphics technologies from AMD and NVIDIA are worthy of a spot in its next-generation operating system. CustomPC spotted the software developer has branded both Hybrid SLI and Hybrid CrossFire as "unstable" technologies that can provide a poor user experience.
In Microsoft’s Guidelines for Graphics in Windows 7 document, which was released yesterday, Microsoft outlined its feelings about hybrid graphics, stating that ‘Windows 7 does not offer native support for hybrid graphics systems.’ Not only that, but Microsoft added the reason for the decision saying that hybrid graphics systems ‘can be unstable and provide a poor user experience,’ and that it would ‘strongly discourage system manufacturers from shipping such systems.’ Microsoft also added that ‘such systems require a reboot to switch between GPUs.’

Both Hybrid SLI and Hybrid CrossFire are low-end multi-graphics systems that allow you to complement an integrated graphics chip with a low-end discrete graphics card to boost the performance. It’s a feature that Nvidia touted as a potential advantage of its recently-announced GeForce 9 mGPU, which can get a boost from the addition of a GeForce 8400 GS or 8500 GT card.


About the Author

Thomas De Maesschalck

Thomas has been messing with computer since early childhood and firmly believes the Internet is the best thing since sliced bread. Enjoys playing with new tech, is fascinated by science, and passionate about financial markets. When not behind a computer, he can be found with running shoes on or lifting heavy weights in the weight room.



Loading Comments