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Showing posts with label computer. Show all posts
Showing posts with label computer. Show all posts

32nm CPUs next year from AMD

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Although Advanced Micro Devices was previously expected to get ready to produce central processing units under the 32-nanometer process technology only in 2011, it seems that the chip maker plans to speed things up a little. Dirk Meyer, chief executive of AMD, stated recently that the company was set to “ramp up” production in the middle of next year, and that it expected volume production to start in the fourth quarter of the year.

Currently, the CPUs shipped by both AMD and Intel are fabricated using the 45nm process. The Sunnyvale company has managed to come to the market with processors manufactured under the 45nm process only in the fourth quarter of last year, but it seems that it expects to be able to move to the next-generation 32nm fabrication by mid 2010.

Unlike the previous generation of chips made by AMD, the 32nm CPUs will only be designed by the company, The Foundry Company being the one that will take on the manufacturing process. It seemsthat the spinoff of its facilities into a new entity helped the chip maker keep on track with rolling out new-generation processors only about a year behind archrival Intel.

According to Meyer, AMD and Advanced Technology Investment Co., formed by the Abu Dhabi government, will close today the deal regarding the spinoff of the chip maker's manufacturing operations into a joint company. This move is expected to help AMD put an end to an entire line of quarterly loses.


Meyer says that the chip maker expects the Foundry Co to provide it with the necessary resources, mainly due to the fact that AMD will own 34 percent of the newly formed joint venture. At the same time, he seems to believe that the spinoff was a great move for AMD. “We've been actually impressed to see the quality and depth of the relationship a fabless company can have with its partners,” Meyer said.

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Intel ready with its first 8-Core xeon processors

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Santa Clara, California-based Intel is expected to detail one of its highest-anticipated server processors at the upcoming International Solid-State Circuits Conference in San Francisco between February 8 and 12, 2009. The chip maker is expected to provide an early look at its first eight-core chip, which will be part of the company's Xeon family of processors. These chips are to provide a new level of performance for server systems based on a dual-socket motherboard.

Unfortunately, at this time, there aren't any details regarding the Xeon processors to be discussed at the February 9 presentation. According to the ISSCC programme, executives of the global leading chip maker will be discussing an 8-core, 16-thread Xeon processor, which will be manufactured using a 45nm process technology. According to additional info, said processor will also be featuring 2.38 transistors and support operation of up to 6.4GT/s.

As expected, Intel is yet to officially comment on the respective Xeon processor, which it will likely do during the ISSCC event. “We are presenting 16 papers at ISSCC, but don't haveanything further to share at this point,” said Nick Jacobs, a company spokesman in Singapore.
According to the available details, Intel's presentation might just be related to the company's highly-anticipated Xeon processor that will be based on the Nehalem EP architecture. This server CPU is known to have been designed specifically for dual-socket servers and workstations. According to previous details, this processor line is due to be released sometime in early 2009.

The upcoming chips will sport some of the features currently available for Intel's other Nehalem-based chips, including the use of Intel's Quick Path Interconnect (QPI), which basically replaces the front side bus, featured on Intel's previous generation of Xeon processors. This feature boosts the computer's overall performance.

AMD's new Quad-Cores shipping started early

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In a surprising move, online vendors have begun to offer AMD’s latest quad-core processors a while before they have been actually displayed to the public. The new processors on offer are the quad-core Phenol II chips, designed to run at at speeds from 2.8GHz to 3GHz and come with 8MB of cache.
Among these the Phenom II X4 920 runs at 2.8GHz and is being retailed for between $271 and $317 USD while the Phenom II X4 940 which runs at 3GHz is being sold foranything between $304 and $373 USD, depending on the online store. They run on DDR2 platforms and will be moved to DDR3 platforms based on the AM3 sockets, later this year.

This move comes as a big surprise, because AMD has not yet introduced these processors. Their launch is earmarked for CES 09, which will be held in January '09.

Intel shows working 80-core processor

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Last year, Intel announced a project to build a processor that would pack no less than 80 cores. While the idea may seem rather futuristic to some, the chip maker is reported to have already demonstrated the CPU at the Gitex Dubai trade show. Reports say that the Santa Clara based company wasn't shy at all at showcasing the processor, with the demonstration being made in the general public area outside of the trade show.

Intel shows working 80-core processor
As we all know, Intel has other multi-core projects in the pipeline, and Larrabee is one of them. However, the showcased processor was not Larrabee, but another CPU. The company is said to have started working on this CPU long before Larrabee came into play. The showcased CPU features 80 small cores, and is able to deliver 1 Teraflops of computing power. The 80-core chip is said to need only 78.35W of power, and that it features a 3.13GHz clock speed.

According to Fudzilla, Intel also detailed several other features of the CPU. The technology it comes with allows for almost all of the cores to be totally shut down when not needed. Also, it seems that the CPU can downclock all the way to 780MHz in such situations, and that the peak Teraflops performance will drop to 0.01. The CPU would only need 6.45W to compute the 4tile, 4x4 matrix mult withcomm equation.The research processor was built under the 65nm process and the company expects it to be ready for the market in the next five or seven years. It seems that Intel will come out with this eighty-core CPU as a part of the future line of sixteen, thirty two, sixty four CPUs, right before a ninety six-core version. The chip manufacturer considers the multi-core as being the near future for the CPU industry, although such an approach might sound rather idealistic.

Since the current multi-core processors are already facing problems concerning the lack of adequate software able to scale on a large number of cores, Intel should also consider conducting a research project in this area as well, so as to allow users to benefit from all the eighty featured cores.

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Intel thinking use of jet engine's cooling technique

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Intel
is looking to cool your laptop with the exact same technology that a jet engine does. The issue of burning legs (that’s right, burning legs) has been an issue on the mind of Intel for some time now, and they’re looking to soothe that with their latest breakthrough.



Intel jet engine's cooling technique
Intel has been focusing on the increasing issue of hot thighs with something called Laminar Flow. Laminar Flow occurs when a fluid or gas/air flows in parallel layers, allowing a non-turbulent way to misdirect hot air away from the surface of a jet engine (or laptop). As demonstrated, this technology allows efficient cooling of temperatures upwards of 1,000 °C.A demo of this technology was given at this week’s Intel developer forum in Taiwan by Mooly Eden, Intel’s head of Mobile Platforms Group. “We are licensing it to our customers so they can keep making thinner and thinner laptops,” said Eden.

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2.93GHz Mobile Core 2 Duo waiting for entry

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2.93GHz Mobile Core 2 Duo

2.93GHz Mobile Core 2 Duo
Leading chip maker Intel is expected to release a new Core 2 Duo CPU for portable computer systems sometime in Q1 next year. According to details currently made available, the Santa Clara, California-based company is going to deliver a faster-running mobile CPU, raising the performance level of its current high-speed Core 2 Duo processor, the T9600, which was just released last month.

The upcoming Core 2 Duo mobile CPU is said to deliver a core speed of 2.93GHz, up from the 2.8GHz on the company's current Core 2 Duo T9600. According to Fudzilla, chip maker Intel will release the T9800 CPU at a yet unannounced date in Q1 2009, by which time some users should have already gotten a chance at Intel's next-generation desktop CPUs, the Core i7.As with any officially unreleased product, details on the upcoming Intel mobile processor are rather scarce, but we can tell you that, aside from the higher clock rate, the new T9800 CPU is rather similar to Intel's T9600, as it features the same 1066MHz FSB and 6MB of cache. This means that there's going to be just a slight difference in performance between the two processors. Even so, some users out there might go the extra mile and choose the upcoming T9800 over the current T9600, despite an expected price tag of $530 at launch.

Unfortunately, this sums up just about every detail that is currently available on Intel's upcoming Core 2 Duo mobile processor. Further info should most likely emerge as the official unveiling is drawing near. However, most users will probably be more interested in the company's next-generation Core i7 processors, built on the Nehalem architecture. These new CPUs are said to deliver a new level of performance for upcoming desktop computer systems, and thus further increase Intel's market advantage over competitor AMD.