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  2. Megahertz myth - Wikipedia

    en.wikipedia.org/wiki/Megahertz_myth

    As of 2018, many Intel microprocessors are able to exceed a base clock speed of 4 GHz (Intel Core i7-7700K and i3-7350K have a base clock speed of 4.20 GHz, for example). In 2011, AMD was first able to break the 4 GHz barrier for x86 microprocessors with the debut of the initial Bulldozer based AMD FX CPUs. In June 2013, AMD released the FX ...

  3. Clock rate - Wikipedia

    en.wikipedia.org/wiki/Clock_rate

    Further, a "cumulative clock rate" measure is sometimes assumed by taking the total cores and multiplying by the total clock rate (e.g. a dual-core 2.8 GHz processor running at a cumulative 5.6 GHz). There are many other factors to consider when comparing the performance of CPUs, like the width of the CPU's data bus , the latency of the memory ...

  4. CPU multiplier - Wikipedia

    en.wikipedia.org/wiki/CPU_multiplier

    For example, a system with an external clock of 100 MHz and a 36x clock multiplier will have an internal CPU clock of 3.6 GHz. The external address and data buses of the CPU (often collectively termed front side bus (FSB) in PC contexts) also use the external clock as a fundamental timing base; however, they could also employ a (small) multiple ...

  5. Computer hardware - Wikipedia

    en.wikipedia.org/wiki/Computer_hardware

    The clock speed of the CPU governs how fast it executes instructions and is measured in GHz; typical values lie between 1 GHz and 5 GHz. [citation needed] There is also an increasing trend to add more cores to a processor—with each acting as if it were an independent processor—for increased parallelism. [50]

  6. Switching time - Wikipedia

    en.wikipedia.org/wiki/Switching_time

    IIIT-H is making a processor having clock speed higher than i7 processors having 16 cores. By this rule, a reference frequency of 50 kHz has a settling time of 1 millisecond. [ 1 ] Two other authors state (Hamid Rategh and Thomas H. Lee ) that the switching time (i.e., settling time) is a function of the percentage change in the feedback ...

  7. Opinion: When does government speech violate the 1st Amendment?

    www.aol.com/news/opinion-does-government-speech...

    The government encouraging them to remove false speech only violates the 1st Amendment if it can be proved that the government caused, and will cause in the future, speech to be blocked.

  8. Comparison of CPU microarchitectures - Wikipedia

    en.wikipedia.org/wiki/Comparison_of_CPU_micro...

    Multi-core, multithreading, 2 threads per core, in-order IBM zEnterprise zEC12: 2012 15/16/17 Multi-core, 6 cores per chip, up to 5.5 GHz, superscalar, out-of-order, 48 MB L3 cache, 384 MB shared L4 cache IBM A2: 15 multicore, 4-way simultaneous multithreaded PowerPC 401: 1996 3 PowerPC 405: 1998 5 PowerPC 440: 1999 7 PowerPC 470: 2009 9

  9. AOL Mail

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    AOL Mail is free and helps keep you safe. ... Should you need additional assistance we have experts available around the clock at 800-730-2563.