• Breaking News

    Tuesday, October 19, 2021

    Hardware support: Apple’s new M1 Pro and M1 Max processors take its in-house Arm-based chips to new heights

    Hardware support: Apple’s new M1 Pro and M1 Max processors take its in-house Arm-based chips to new heights


    Apple’s new M1 Pro and M1 Max processors take its in-house Arm-based chips to new heights

    Posted: 18 Oct 2021 10:33 AM PDT

    Mark Gurman: Mac Pro SoC to have 40 CPU cores, 128 GPU cores

    Posted: 18 Oct 2021 11:13 PM PDT

    Source: https://twitter.com/markgurman/status/1450233957350576129

    Mark Gurman is the guy who correctly reported 10-core CPU, 16/32 GPU MBPs many months ago.

    The M1 Max already has 57b transistors. If this Mac Pro SoC has 40/128, how many transistors would it have? Would it still be monolithic? Would it still have unified memory? Still use LPDDR5? Will LPDDR5 have enough bandwidth? Would they use HBM as the unified memory?

    The M1 Pro/Max GPU tflops scaled linearly with core count. 2.6 tflops for M1, 5.2 tflops for M1 Pro, and 10.4 tflops for M1 Max. At 128 GPU cores, it would have 41.6 tflops. For comparison, AMD RX 6900 XT is 23.04 tflops.

    What is most interesting about Apple's design is the unified memory. This means these GPUs will have access to 128/256gb of RAM assuming that's what the Mac Pro will have. Macs might be the only way to get an abundant amount of "cheap" video memory if what you do requires it.

    An Nvidia A100 has 80GB of VRAM max and it costs $13,000. I wonder if ML researchers will begin to use Macs for training intermediate models without having to buy $150k Nvidia workstations.

    Lastly, Apple said the Apple Silicon transition will finish within 2 years. We're already one year in so expect the Mac Pro to come out in late 2022.

    submitted by /u/senttoschool
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    Apple Announces M1 Pro & M1 Max: Giant New Arm SoCs with All-Out Performance [AnandTech]

    Posted: 18 Oct 2021 01:26 PM PDT

    [Gamers Nexus] Actually Good Budget Power Supply: $55 Cooler Master MW650 Review

    Posted: 19 Oct 2021 12:58 AM PDT

    Professional applications and games under Windows 10 + Windows 11 with and without L3 patch

    Posted: 18 Oct 2021 10:41 PM PDT

    "Introducing M1 Pro and M1 Max: the most powerful chips Apple has ever built"

    Posted: 18 Oct 2021 11:07 AM PDT

    MacBookPro18,2 [with M1 Max] - Geekbench Browser [1749 ST, 11542 MT]

    Posted: 18 Oct 2021 01:35 PM PDT

    PR Newswire: "Alibaba Cloud Unveils New Server Chips to Optimize Cloud Computing Services"

    Posted: 18 Oct 2021 09:09 PM PDT

    Windows 11 hardware requirements made a mockery of by an Intel Pentium 4 processor

    Posted: 18 Oct 2021 11:04 AM PDT

    TSMC Roadmap Update: 3nm in Q1 2023, 3nm Enhanced in 2024, 2nm in 2025

    Posted: 18 Oct 2021 06:19 AM PDT

    Intel CEO Pat Gelsinger hopes to win back Apple by outcompeting it

    Posted: 18 Oct 2021 06:27 AM PDT

    Intel Alder Lake Core i9-12900K shown to be 56% faster than AMD Ryzen 9 5900X in Time Spy.

    Posted: 18 Oct 2021 01:16 PM PDT

    "Applied Materials Unveils eBeam Metrology System that Enables a New Playbook for Patterning Advanced Logic and Memory Chips"

    Posted: 18 Oct 2021 03:35 PM PDT

    Anandtech: "The Apple 2021 Fall Mac Event Live Blog 10am PT (17:00 UTC)"

    Posted: 18 Oct 2021 10:42 AM PDT

    New PC building

    Posted: 19 Oct 2021 02:45 AM PDT

    After 7 years serving me well I going to build a new PC

    My 2014 build

    Asus Z97M-PLUS, Intel Core i7-4790K, Seidon 120V, Corsair BX-sport 16 GB DDR3-1600, ASUS R9290X-DC2OC-4GD5

    Can you give recomendations about UATX case and motherboard and GPU, I want to make it VR ready but GPU are difficult to get so maybe first a cheaper GPU solution but better then I have now

    submitted by /u/Rudolphust
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    M1 Max's REAL graphics performance

    Posted: 19 Oct 2021 01:05 AM PDT

    [EDIT] I stand corrected!

    The 32 GPU core M1 Max is officially claimed to be equal/more performant in comparison with the Razer Blade 15 Advanced (RZ09-0409CE53-R3U1), which has a 3080. As some of you have pointed out, I've misread/misinterpreted the footnotes. Sorry if I have misled.

    Original Post: I don't think people have posted this yet, but I was reading around and a lot of people have been commenting about how the M1 Max is comparable to the 3080 in graphics performance. This is not quite true.

    Apple has actually sneakily provided us an official comparison, and has claimed in writing that it's about the same as a 3050ti, specifically from the Lenovo Legion 5 (82JW0012US). Still impressive, but definitely equivalent to the 3080 --not that any of us game on apple computers.

    For those curious, it's right on their website if you look at the footnotes (see footnote 2) of this page: https://www.apple.com/ca/newsroom/2021/10/introducing-m1-pro-and-m1-max-the-most-powerful-chips-apple-has-ever-built/

    submitted by /u/cvince
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    HBO: "Axios on HBO: Intel CEO Pat Gelsinger on Apple's decision to forgo using Intel's chips"

    Posted: 18 Oct 2021 08:59 AM PDT

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