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  • Malibutomi

    nagyúr

    válasz Kabala #2227 üzenetére

    Fejbol hirtelen az elso i7-ek bevezetese amik jatekokban kemenyen az elozo generacio szintjen (vagy alatta) voltak megjeleneskor. Azert emlitem mert ez volt egy eleg nagy valtas meg az inteltol, bar talan ez sem akkora mint a Ryzen teljesen uj architekturaja.. Eleg hasonlo is volt a helyzet: "Nehalem looks better than everyone in artificial benchmarks, but on games, it doesnt show more any significant gain, worse, it shows a loss in performance Company of Heroes and Call of Duty in clock/clock comparison with nehalem. " [link]

    De meg egy par:

    Sandy: On 31 January 2011, Intel issued a recall on all 67-series motherboards due to a flaw in the Cougar Point Chipset.[34] A hardware problem, in which the chipset's SATA II ports may fail over time, cause failure of connection to SATA devices, though data is not at risk.[35] Intel claims that this problem will affect only 5% of users over 3 years, however, heavier I/O workloads can exacerbate the problem.....Sandy Bridge processor sales were temporarily on hold, as one cannot use the CPU without a motherboard. However, processor release dates were not affected.[39] After two weeks, Intel continued shipping some chipsets, but manufacturers had to agree to a set of terms that will prevent customers from encountering the bug.

    Broadwell: Intel announced that these chips will be branded as Core M.[8] TSX instructions are disabled in this series of processors because a bug that cannot be fixed with a microcode update exists.

    Skylake ugy ott is volt egy bug.

    Szoval bugok elofordultak a csiszolgatott bevalt architekturanal is, az Ryzen pedig egy teljesen uj cucc, uj platform, nyilvan kell neki 1-2 honap amig kikoszorulik a kezdeti hibakat.
    Mik a hatalmas hibak a Ryzennel? Az hogy esetenkent mondjuk 10%-al alulteljesit? Vagy a kiforratlan biosok? Ezek mind javithatok szotver, mikrokod, bios update-el, ahogy az egy uj architektura eseteben el is varhato.

    En elhiszem Fiery-nek amit ir, valamivel jobban ert hozza mint mi es kozelebb van a tuzhoz: [link]

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