The Outlook On AMD's Fusion Plans

PreacherTom writes "Now that AMD's acquisition of ATI is complete, what do the cards hold for the parent company? According to most experts, it's a promising outlook for AMD . One of the brightest stars in AMD's future could be the Fusion program, which will 'fuse' AMD's CPUs with ATI's GPUs (graphics processing units) in a single, unified processor. The product is expected to debut in late 2007 or early 2008. Fusion brings a hopes of energy efficiency, with the CPU and GPU residing on a single chip. Fusion chips could also ease the impact on users who plan to use Windows Vista with Aero, an advanced interface that will only run on computers that can handle a heavy graphics load. Lastly, the tight architecture provided by Fusion could lead to a new set of small, compelling devices that can handle rich media."

Comments

Bad idea for upgrades

[rjmars97]

Although I can see the potential efficiency increases, combining the GPU and CPU into one chip means that you will be forced to upgrade one when you only want to upgrade the other. To me, this seems like a bad idea in that AMD would have to make dozens of GPU/CPU combinations. Say I want one of AMD's chips in my headless server, am I going to have to buy a more expensive processor because it has a high powered GPU that I don't want or need? What if I want to build a system with a good processor to start, but due to budget reasons want to hold off on buying a good video card?

Combining the CPU and GPU may make sense for embedded systems or as a replacement for integrated graphics, but I cannot see it working for those who prefer to have specific components based on other factors.