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  • S_x96x_S

    őstag

    A Zen 3-nál a (pleykált) SMT4 --- a szoftverlicenszek( és árazások ) oldaláról lesz igazán kapós.

    Az AMD a magszámot hiába növeli - a core alapú szoftverlicenszek árai is növekednek ezzel arányban.
    viszont ugyanakkora magszámmal az SMT4 segítségével --- sokkal nagyobb teljesítményt tud adni egy LICENSZELT magra!

    A soket alapú X86 licenszelést az AMD bedöntötte,

    Why 2019 Foreshadows the Per Socket Licenseageddon
    https://www.servethehome.com/2019-foreshadows-per-socket-licenseageddon/

    " In 2019, “Rome” has the opportunity to be a fairly extreme outlier for those evaluating per-socket licensing. If VMware does not change, a chart like this is going to be compelling to buyers. AMD will provide 64 cores per socket while Intel will be at 28. That could give AMD a 2.28:1 consolidation ratio over Intel in the 2019 generation. Further, an organization consolidating Haswell generation (Intel Xeon E5-2600 V3) servers to AMD EPYC Rome later in 2019 could realize a greater than 3.5:1 consolidation ratio over 4-year-old servers even using top bin 2014 SKUs. If you purchased in the lower-end of the stack at 12 core SKUs, you may see upward of a 5:1 consolidation ratio from older servers to 64 core AMD EPYC sockets.

    For VMware and other companies with per-socket licensing, a 1.5-4:1 consolidation ratio for Intel may be acceptable. AMD’s potential 3-6:1 consolidation ratio is not good for business. Ultimately, we see 2019 as a potential Armageddon for licenses or “Licenseageddon” due to potential outliers versus the Golden Decade core count trendlines.
    "

    Mottó: "A verseny jó!"

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