naukkis

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    naukkis replied to the thread Question Zen 6 Speculation Thread.

    AMD does not describe Zen5 L3 fabric as a mesh anywhere in their slides. What they say that they keep same layout as Zen3/4 but improved...

    Today at 3:26 PM
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    naukkis replied to the thread Question Zen 6 Speculation Thread.

    Please share that - I can't find such a statement.

    Today at 2:33 AM
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    naukkis replied to the thread Question Zen 6 Speculation Thread.

    Where did you find that statement? They did tell that for Zen5 they added ladder optimizations to their ring design which obviously...

    Today at 1:47 AM
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    naukkis replied to the thread Question Zen 6 Speculation Thread.

    Mesh network can route packets from source to 3 different location. So doing 16 core mesh would result 4x4 grid or designer would get...

    Yesterday at 2:32 PM
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    naukkis replied to the thread Question Zen 6 Speculation Thread.

    Mesh is different topology. Ringbus is ringular for obvious reasons - and I have only see AMD stated ladder optimization for ringbus -...

    Yesterday at 8:46 AM
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    naukkis replied to the thread Question Zen 6 Speculation Thread.

    It does look like a ringbus and nothing like mesh. And why would anybody split mesh to 2 different parts in same silicon?

    Yesterday at 8:11 AM
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    Whole AMD 12-core series is fraudulent. They sell mostly useless dual binned CCD at higher price than one full CCD. Their sole market...

    Apr 11, 2025
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    https://www.tomshardware.com/pc-components/cpus/amd-ryzen-9-9900x3d-review It ain't as good as 9800x3d or 9950x3d. 9950x3d is as good...

    Apr 10, 2025
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    You can google yourself using key words game core parking x3d. It's been official from AMD many years now. Or install Ryzen Master and...

    Apr 9, 2025
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    For those reasoning 5600x is not inferior to 5800x. But it is if workload scales beyond 6 cores - so AMD values those cpus right - 5600x...

    Apr 9, 2025
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    AMD does not hide it - x3d cpu's should park 3d-cacheless CCD when running games - and performance will suffer if it doesn't. So AMD has...

    Apr 9, 2025
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    For it's purposed use case -gaming AMD thread director disables 3d-cacheless chiplet. So it's only 6-core and inferior cpu to not only...

    Apr 9, 2025
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    naukkis replied to the thread Discussion Zen 5 Speculation (EPYC Turin and Strix Point/Granite Ridge - Ryzen 9000).

    AMD should not make 9900x3d as it's really just 6-core cpu - thus inferior to all other x3d models. Or if they want to make 12-core...

    Apr 9, 2025
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    naukkis replied to the thread Discussion Apple Silicon SoC thread.

    M4 has stronger cores so getting best performance and performance/watt happening point ain't driving all cores to max temp but instead...

    Mar 29, 2025
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    naukkis replied to the thread Discussion RISC V Latest Developments Discussion [No Politics].

    Yeah I have missed that they have done split register file design. Didn't find yet information whether they support register-register...

    Mar 19, 2025

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