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  • S_x96x_S

    addikt

    megtesztelte a Phoronix is az Intel állítását ..
    ( Ubuntu alatt ! vagyis ez Linux-os teszt )
    [link]

    "So, long story short, in some cases the AMD Ryzen 5 4500U being tested did see more conservative clocking behavior when running on battery compared to AC power. It depended upon the particular workload though as to the relative hit and in some areas particularly with multi-threaded workloads the performance could come out around the same. In some of those multi-threaded workloads, the much cheaper Ryzen 5 4500U laptop was already outperforming the much pricier Intel Core i7 1165G7. The Dell XPS 13 notebook with i7-1165G7 in some workloads was seeing a performance hit on battery, but especially more so as the battery was diminished. Intel DPTF appears to cause the performance behavior to shift depending upon the battery level at which point it seems to severely keep the CPU down-clocked in order to extend the battery life rather than being more conservative on a full charge."

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    és pl. itt elég furcsa az akkus teljesítménye az Intelnek, pedig a PyBench az Intelnek kedvez.
    ( a 4500u még ZEN2-es mag )

    annyira nem rossz a Tiger Lake -se .. , de azért azt is kell még csiszolni.

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