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  • #3427 S_x96x_S addikt
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    addikt

    - New AMD Ryzen 3000XT CPUs on July 7th. This is likely the review embargo date as well.
    - New AMD A520 Chipsets in August. More detail to come.
    - New StoreMI 2.0 (at some point).
    AMD To Launch New Ryzen 3000 XT CPUs: Zen 2 with More MHz ( anandtech )

    "
    The new 3000XT family of processors focuses mostly on boosting the turbo frequency by 100-200 MHz for the same power. AMD states that this is due to using an optimized 7nm manufacturing process. This is likely due to a minor BKM or PDK update that allows TSMC/AMD to tune the process for a better voltage/frequency curve and bin a single CPU slightly higher.

    An update in this range could be indicative of a ~10 mV better voltage for a single core, although this would normally be in the binning noise - for it to be statistically relevant would need a lot of CPUs, so this could just be better binning. However, base frequencies haven’t moved much, so performance-per-watt benefits are going to be somewhat minimal. The biggest uptick would be in 1T scenarios.
    "

    -------------------------------------------------------------------------------------------------------------------------------
    edit:
    hivatalos:
    https://ir.amd.com/news-releases/news-release-details/amd-offers-enthusiasts-more-choice-ever-new-ryzentm-3000xt

    az apróbetűs részek is fontosak:

    "Testing by AMD performance labs as of May 28, 2020 using Cinebench R20.06 nT versus average system wall power (~185W) during the run. All systems configured with DDR4-3600C16, GeForce RTX 2080, and Noctua NH-D15S. RZX-002"

    1 Testing by AMD performance labs as of May 28, 2020, using the Cinebench R20.06 1T benchmark to test an AMD reference motherboard with Ryzen 9 3900XT processor, DDR4-3600C16 memory, and a Noctua NH-D15S cooling solution vs. a similarly configured Core i9-10900K and Ryzen 9 3900X processor. The Core i9 scored 534 according to PCgamer.com on 07/03/20; these results have not been verified by AMD. The 3900XT scored 546 and the 3900X scored 528. Actual results may vary. RZX-001

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