cpu

News about cpu

  • Inside Intel's next-gen processors

    Intel rang in 2011 with its second-generation Core processors, promising vastly superior performance, better graphics capabilities, and improved energy efficiency. How much of a difference can a new CPU generation really make? If our tests of the first systems to use these revamped CPUs are any indication, the answer is "quite a lot." The new processors -- formerly code-named Sandy Bridge -- deliver stronger performance than their predecessors did, and at palatable prices.

  • Intel glitch is good news for tablets

    Intel discovered a fatal flaw in the "Cougar Point" chipset--interrupting and delaying the launch of the new "Sandy Bridge" processor line. Because of Intel's dominant role in the PC processor market, and the reliance of the PC industry on Intel chips, that glitch has a ripple effect that spreads across the entire industry, creating a unique opportunity for tablet PCs.

  • AMD CEO Dirk Meyer Resigns

    Dirk Meyer, CEO and president of AMD, has resigned effectively immediately. AMD's Board of Directors has announced that Senior Vice President and CFO Thomas Seifert will replace him as interim CEO.

  • AMD finally ships Fusion processors

    AMD has been talking about Fusion for years now. Over time, the term has sort of morphed from referring to specific future products to a general marketing catch-all designed to help people think of the CPU and GPU (graphics processing unit) as the same thing.

  • AMD waits for tablet dust to settle

    In the wake of the success of the Apple iPad, there seems to be a virtually endless line of competing tablets on the horizon. Most of the attention is focused on the operating system platform that drives the tablet, but the battle for the processor that provides the tablets engine is also heating up. As chip manufacturers compete to establish a presence in tablets, though, AMD will be conspicuously absent from the melee.

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Tutorials about cpu

  • Chip Showdown: A guide to the best CPUs on the market

    When you're shopping for a new PC, don't meekly settle for the default processor recommended by the configurator. Picking the right CPU is a personal decision that you shouldn't enter into lightly. And with so many options to choose from, you need to know what you're getting into when you settle on a chip for your system. We've rounded up eight of the leading processors on the market and put them through a battery of rigorous tests to help you shop with confidence.

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Features about cpu

  • Multicore: New chips mean new challenges for developers

    With the advent of multicore processors such as the Intel Core Duo, which is now commonplace in PCs, software developers must deal with a new wrinkle -- getting software to be processed across multiple cores -- in order to ensure the maximum performance from their software. But this is much easier said than done, with developers having to tackle issues with concurrency and potential performance bottlenecks. Already, 71 percent of organizations are developing multithreaded applications for multicore hardware, according to a recent IDC survey sponsored by tool vendor Coverity.

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