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Groups > sci.physics.relativity > #671402

The Wider von Neumann Neck (Was: FYI: Unified Memory Architecture (UMA))

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Hi,

You are a fucking moron, arent you?

Most of the stuff in my pi-WAM happens
inside the L1 and L2 caches of the GPU.
Which is faster than normal RAM and has

a wider von Neuann Neck. You can try
yourself, in case you find an AI Laptop
with similary specs as the Radeon 860M.

The example is open source:

11.4 Giga Lips with a Budget Laptop
https://github.com/Jean-Luc-Picard-2021/gigabudget

I already wrote pi-WAM is designed to
not use memory contention. In particalur
it also uses local variables like pc and

accu of the idependent thread states,
which seems to be also pretty speedy.

Bye

Tanner Babadzhan schrieb:
> Mild Shock wrote:
> 
>> These novel GPUs , that are part of AI Laptops, feature Unified Memory
>> Architecture (UMA).
>> In the case of my Ryzen the main memory is 32 GB,
> 
> you are in error talking bullshit, the bottleneck there is the max 4 GB/s,
> 4 times by paralleling, however the proper gddr5/6 gpu arrays goes up to
> 4,000 GB/s by parallel design
> 
> GDDR7 (2025–2026 standard)
>      Max Bandwidth: 1,792 GB/s (RTX 5090, 32GB)
> 

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Implementing Gas for a Compute Shader [Avoid TDR] (Re: AI dooms day escape: Güttinger Wald) Mild Shock <janburse@fastmail.fm> - 2026-07-09 10:53 +0200
  Re: Implementing Gas for a Compute Shader [Avoid TDR] (Re: AI dooms day escape: Güttinger Wald) Ryann Likunov <ka@ion.ru> - 2026-07-09 14:03 +0000
    FYI: Unified Memory Architecture (UMA) (Re: Implementing Gas for a Compute Shader [Avoid TDR]) Mild Shock <janburse@fastmail.fm> - 2026-07-09 19:41 +0200
      Re: FYI: Unified Memory Architecture (UMA) (Re: Implementing Gas for a Compute Shader [Avoid TDR]) Tanner Babadzhan <daz@atnt.ru> - 2026-07-09 20:15 +0000
        The Wider von Neumann Neck (Was: FYI: Unified Memory Architecture (UMA)) Mild Shock <janburse@fastmail.fm> - 2026-07-10 07:48 +0200
          The new MIMD Warp is the cherry on top (Re: The Wider von Neumann Neck) Mild Shock <janburse@fastmail.fm> - 2026-07-10 08:09 +0200
            Mac Neo: The dwarf with giant GPU muscles [macOS IOGPUFamily] (Re: The new MIMD Warp is the cherry on top) Mild Shock <janburse@fastmail.fm> - 2026-07-10 08:30 +0200
          Re: The Wider von Neumann Neck (Was: FYI: Unified Memory Architecture (UMA)) Landon Bahmutov <alaavh@ohbotlo.ru> - 2026-07-10 12:53 +0000
          Re: The Wider von Neumann Neck (Was: FYI: Unified Memory Architecture (UMA)) Olin Bagramov <laorb@ama.ru> - 2026-07-10 12:59 +0000
            Dumbwit, just run it on your RTX 5070 trash (Was: The Wider von Neumann Neck) Mild Shock <janburse@fastmail.fm> - 2026-07-10 15:44 +0200
              We are waiting Dumbwit: 1 Month, 3 Months, .. [node.js dawn] (Was: Dumbwit, just run it on your RTX 5070 trash) Mild Shock <janburse@fastmail.fm> - 2026-07-10 16:27 +0200
                Re: We are waiting Dumbwit: 1 Month, 3 Months, .. [node.js dawn] (Was: Dumbwit, just run it on your RTX 5070 trash) Russell Tuinov <ovul@ss.ru> - 2026-07-10 17:40 +0000
              Re: Dumbwit, just run it on your RTX 5070 trash (Was: The Wider von Neumann Neck) Lecel Bazulev <eccuz@ezelll.ru> - 2026-07-10 17:31 +0000
              We are still waiting for results! [Confused Dumbwit] (Was: Dumbwit, just run it on your RTX 5070 trash) Mild Shock <janburse@fastmail.fm> - 2026-07-10 22:44 +0200
                Re: We are still waiting for results! [Confused Dumbwit] (Was: Dumbwit, just run it on your RTX 5070 trash) Rian Babuh <baaaau@bbuaauba.ru> - 2026-07-10 21:26 +0000
                404 Brain not Found [GPU saturation] (Was: We are still waiting for results! [Confused Dumbwit]) Mild Shock <janburse@fastmail.fm> - 2026-07-10 23:30 +0200
                I nowhere talked about 10GB/s (Was: 404 Brain not Found [GPU saturation]) Mild Shock <janburse@fastmail.fm> - 2026-07-10 23:37 +0200
                Re: 404 Brain not Found [GPU saturation] (Was: We are still waiting for results! [Confused Dumbwit]) Wilfred Durmanov <roauw@odudv.ru> - 2026-07-10 21:44 +0000
                I nowhere said something about AI (Was: 404 Brain not Found [GPU saturation] (Was: We are still waiting for results! [Confused Dumbwit]) Mild Shock <janburse@fastmail.fm> - 2026-07-10 23:48 +0200
                Re: I nowhere said something about AI (Was: 404 Brain not Found [GPU saturation] (Was: We are still waiting for results! [Confused Dumbwit]) Junior Romagna <rr@rum.it> - 2026-07-10 21:59 +0000
                What do you not understand in "budget"? (Was: I nowhere said something about AI) Mild Shock <janburse@fastmail.fm> - 2026-07-11 00:02 +0200
                SWI makes only MLips not GLips (Was: What do you not understand in "budget"?) Mild Shock <janburse@fastmail.fm> - 2026-07-11 00:04 +0200
                Re: What do you not understand in "budget"? (Was: I nowhere said something about AI) Loman Barabashev <mahasm@aell.ru> - 2026-07-11 12:25 +0000
                micro penis got hurt by "budget" (Was: What do you not understand in "budget"?) Mild Shock <janburse@fastmail.fm> - 2026-07-12 19:17 +0200
                Re: What do you not understand in "budget"? (Was: I nowhere said something about AI) Ross Finlayson <ross.a.finlayson@gmail.com> - 2026-07-12 17:26 -0700

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