WhiteX
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ATI has used the Computex show in Taiwan to debut its physics solution for gaming. The Canadian graphics company aims to challenge Ageia, the only PPU manufacturer currently offering a product for desktop PCs and any future offering from team Green. The solution, apparently, is to add another graphics card to the mix. This means that if you desire top-notch performance you will have to use 3 ATI graphics cards in one high-end gaming PC setup, sounds noisy and expensive.
Traditional PC games face two principal constraints: they're sometimes CPU-bound, limited by how much the processor can handle; or they're sometimes GPU-bound, limited by the amount of information the graphics cards can process. The same processing limitations also impact how well games can imitate reality. Recently, the PC industry has witnessed a steady building of interest in configuring PCs with more than one graphics processing unit. More and more motherboards are now shipping with multiple high-bandwidth PCI Express slots. This trend has addressed some of the limitations of CPU and GPU functioning and has improved the imitation of reality.
However, as GPUs have become more flexible and powerful, their potential for handling a wider range of processing tasks beyond just 3D rendering is starting to be realized. It can no longer be assumed that the GPUs in a system will necessarily be processing a single task at any given time. Asymmetric processing technology is a new feature of CrossFire that addresses this new environment, by allowing two or more GPUs with differing capabilities and feature sets to simultaneously handle different data parallel computing tasks, such as rendering and game physics, in a single system.
At Computex ATI showcased the CrossFire X1900 multi-GPU solution in combination with Intel Core 2 Duo processors and how the setup effectively addresses both the CPU and GPU-bound scenarios producing impressive image quality and performance in games, while a single ATI GPU works to deliver realistic physics. ATI named the result boundless gaming. It is expected that AMD based setups will also surface very soon.
See, they do think we´re loaded.