Tuesday, August 11, 2009

Intel P55 Details Emerge: Nvidia Nside


We've been awaiting the arrival of Intel's forthcoming Lynnfield chips as hungrily as you have, so every little detail that sneaks out gives us something to gnaw upon. Today, Nvidia announced that Intel—as well as a slew of major hardware partners such as ASUS, EVGA, Gigabyte, and MSI—have licensed the company's SLI technology for inclusion in upcoming products. This means the chipsets that power those new socket LGA 1156 motherboards, which are based around the next-gen Nehalem architecture, will let you build systems using two or four Nvidia-powered GPUs.
Details on this next generation of boards has been slowly leaking out, as companies like MSI, Gigabyte, and Asus ready their product lineups. I've included a photo of the forthcoming ASUS P7P55D Deluxe motherboard, which will be among the first P55 based This announcement is the latest in a series of power plays between the two companies, which reached a head back in February. At the time, the two sparred over whether Nvidia could make chipsets that work with Intel's next-generation microprocessors. Nvidia claimed that a 2004 agreement with Intel allowed it to do so; Intel alleged that the four-year-old chipset license agreement between the two companies did not extend to its Nehalem products. Intel sued Nvidia, Nvidia promptly countersued, and a battle was born….which quickly ended.
This announcement seems to indicate a fresh agreement (though no word on new Nvidia chipsets), but it's not all wine and roses. Several web sites are reporting that in the upcoming Intel chipsets, GPUs will be limited to 8 lanes of data, rather than the 16 lanes supported through a specific Nvidia chip.
Nevertheless, hardware manufacturers certainly seems excited by the news. "Since NVIDIA introduced it back in 2004, SLI has become required equipment for any serious gaming platform" said Kelt Reeves, President of Falcon Northwest. "Clearly the combination of the Intel P55 chipset, Core i5 or i7 processor, and SLI will be the dominant recipe for any high-performance PC from this point forward."
Sure, that's good news for those who tend towards the Nvidia side of the gaming world, but what about ATI/AMD fans—and yes, there are still a few people out there who believe in the power of AMD chips. No word from AMD about where you can use your Crossfire cards, but you can certainly use Nvidia cards on systems built for AMD processors.
boards to hit the market.
SOURCE:www.extremetech.com

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