Rheingold

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    Rheingold replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    A little caveat: The 9800X3D comes with 120W TDP, not 105W. So that gain is partially due to higher power consumption, and partially due...

    Yesterday at 7:23 AM
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    Rheingold replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    UB doesn't work like that. If reality contradicts their opinion, they'll adjust reality, not their opinion.

    Nov 10, 2024
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    Rheingold replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    For that one specific function, it's 94x against baseline C, with SSE3 (40x) and AVX2 (67x) already having huge speed improvements. The...

    Nov 4, 2024
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    Rheingold replied to the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads.

    While the "monolithic" regarding the CPU might be debatable, the "on the package" regarding the PCH is misleading. While the memory is...

    Nov 4, 2024
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    Rheingold replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    Everybody gets excited... it's actually released... twelve CCDs... one of them has V-cache. :p

    Nov 3, 2024
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    Rheingold reacted to Meteor Late's post in the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads with Like.

    Because there are many workloads that use a limited number of cores, it's rare to find a workload that can use 12 cores and stops there...

    Oct 31, 2024
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    Rheingold replied to the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads.

    Going by your calculations, that 6+24/30 would have increased the performance from 8880 to 10848, a gain of +22.16%, while implementing...

    Oct 31, 2024
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    Rheingold replied to the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads.

    Very good work, but this part misses the plot. Averaging the HT benefit across active threads doesn't make much sense. In reality...

    Oct 31, 2024
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    Rheingold reacted to Kocicak's post in the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads with Like.

    I posted a comparison of P and E core performance of Arrow and Raptor lake CPUs and illustrated how useless HT is...

    Oct 31, 2024
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    Rheingold reacted to inf64's post in the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads with Like.

    3dcenter compiled the review summary for ARL: https://www.3dcenter.org/artikel/launch-analyse-intel-arrow-lake

    Oct 30, 2024
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    Rheingold reacted to gaav87's post in the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000) with Haha.

    Steve will run out of chart space for 9800x3d release i think it will look smt like this:

    Oct 28, 2024
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    Rheingold reacted to coercitiv's post in the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads with Like.

    Ah, Asus had to do something special :)

    Oct 23, 2024
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    Rheingold replied to the thread Discussion Intel Meteor, Arrow, Lunar & Panther Lakes Discussion Threads.

    This was already discovered by der8auer two weeks ago, he talks about it here.

    Oct 23, 2024
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    Rheingold replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    @CouncilorIrissa answered that: the higher TDP automatically increases the base clock.

    Oct 20, 2024
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    Rheingold replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    Yeah, "Lion Cove" is the name of the Arrow Lake P-cores. You can read the whole slide deck here. The statement is not from the slides...

    Oct 20, 2024

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