Intel gutted 7 nm

By: Andrey (andrey.semashev.delete@this.gmail.com), March 28, 2021 6:18 pm
Room: Moderated Discussions
Adrian (a.delete@this.acm.org) on March 26, 2021 11:57 pm wrote:
> NoSpammer (no.delete@this.spam.com) on March 26, 2021 8:46 pm wrote:
>
> > I have my suspicion (if they are anything like paranoid now) that they have one or two microarchitectures
> > in development for TSMC production, too. At least that's what I would do if I were Pat.
>
> Besides the official Intel roadmap for their own manufacturing processes, i.e. Tiger Lake/Rocket Lake/Ice
> Lake Server => Alder Lake/Sapphire Rapids => Meteor Lake/Granite Rapids, there already are rumors about
> some other Intel CPUs, e.g. Raptor Lake, about which nobody seems to know what they are.

...and the rumors say Raptor Lake == Alder Lake Refresh, with the same microarchitecture for big and small cores, same core count, and the same process. It seems like Meteor Lake is going to be the next significant step in both µArch and node process in 2023. And that is only if Intel delivers on its 7 nm promises, in which I'm not confident. Any newer µArch (of which I don't think we've publicly heard yet) will be released not earlier than that, I'd say 2025 in the earliest (in which case they should be working on it right about now), and at that time who knows what the situation with Intel and TSMC manufacturing will be.

Of course, it is also possible that Intel 7 nm fails as spectacularly as 10 nm, in which case Intel will have to repeat the McSkylake saga or resort to an external manufacturer.

> It is possible that these other mysterious CPU names might
> refer to products designed to be manufactured at TSMC.
>

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TopicPosted ByDate
Intel's IDM 2.0 announcementJon Masters2021/03/23 03:31 PM
  Intel's IDM 2.0 announcementRayla2021/03/23 03:45 PM
    Intel's IDM 2.0 announcementdmcq2021/03/23 04:30 PM
    commitment to foundry, shutting down fabless talkDaniel B2021/03/23 04:46 PM
      commitment to foundry, shutting down fabless talkKester L2021/03/23 04:56 PM
        commitment to foundry, shutting down fabless talkanonymou52021/03/24 12:57 AM
          commitment to foundry, shutting down fabless talkme2021/03/24 03:25 AM
            commitment to foundry, shutting down fabless talkJoe2021/03/24 05:56 AM
              commitment to foundry, shutting down fabless talkMichael S2021/03/24 06:47 AM
                commitment to foundry, shutting down fabless talkme2021/03/24 07:04 AM
      commitment to foundry, shutting down fabless talkJames2021/03/24 03:39 AM
        Intel gutted 7 nmme2021/03/24 03:48 AM
          Intel gutted 7 nmDoug S2021/03/24 08:20 AM
            Intel gutted 7 nmanon2021/03/25 12:43 PM
              Intel gutted 7 nmeh2021/03/26 02:36 AM
                Intel gutted 7 nmAdrian2021/03/26 08:58 AM
                  Intel gutted 7 nmwumpus2021/03/26 09:53 AM
                  Intel gutted 7 nmme2021/03/26 10:11 AM
                  Intel gutted 7 nmMaxwell2021/03/26 02:21 PM
                    Intel gutted 7 nmYoav2021/03/29 01:06 AM
              Intel gutted 7 nmDoug S2021/03/26 09:43 AM
                Intel gutted 7 nmanon2021/03/26 03:39 PM
                  Intel gutted 7 nmNoSpammer2021/03/26 08:46 PM
                    Intel gutted 7 nmAdrian2021/03/26 11:57 PM
                      Intel gutted 7 nmAndrey2021/03/28 06:18 PM
                    Intel gutted 7 nmanon2021/03/27 05:52 AM
                    Intel gutted 7 nmwumpus2021/03/27 12:16 PM
                  Intel gutted 7 nmDoug S2021/03/27 05:08 PM
                    Intel gutted 7 nmanon2021/12/13 03:05 PM
                      Intel gutted 7 nm---2021/12/13 04:31 PM
                      Intel gutted 7 nmDoug S2021/12/13 09:34 PM
                        Intel gutted 7 nmanon2021/12/13 10:41 PM
                          Intel gutted 7 nmDoug S2021/12/14 11:38 AM
                            Intel gutted 7 nmanon2021/12/14 11:58 AM
                            Feed the Troll less (unless you are enjoying it!)Mark Roulo2021/12/14 01:52 PM
                Intel gutted 7 nmblue2021/03/27 10:16 AM
                  Intel gutted 7 nmme2021/03/27 12:22 PM
                  Intel gutted 7 nmDoug S2021/03/27 05:14 PM
                    Intel gutted 7 nmDavid Kanter2021/04/07 09:06 PM
                      Intel gutted 7 nmDoug S2021/04/08 12:38 PM
        commitment to foundry, shutting down fabless talkDaniel B2021/03/24 08:08 AM
      commitment to foundry, shutting down fabless talkDoug S2021/03/24 08:12 AM
      commitment to foundry, shutting down fabless talkMaxwell2021/03/25 11:16 AM
        commitment to foundry, shutting down fabless talkme2021/03/25 11:38 AM
          commitment to foundry, shutting down fabless talkAdrian2021/03/25 01:01 PM
            commitment to foundry, shutting down fabless talkme2021/03/27 12:57 PM
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      Intel's IDM 2.0 announcementme2021/03/24 03:37 AM
        Intel's IDM 2.0 announcementJames2021/03/24 03:53 AM
      Intel's IDM 2.0 announcementanonymou52021/03/24 08:39 AM
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      What is next after DDR5?wumpus2021/03/26 09:10 AM
        What is next after DDR5?Brett2021/03/26 04:39 PM
          What is next after DDR5?wumpus2021/03/28 10:44 AM
      What is next after DDR5?Brett2021/03/27 04:27 PM
        What is next after DDR5?Doug S2021/03/27 05:18 PM
      What is next after DDR5?Anononymous Coward2021/03/30 07:03 AM
        What is next after DDR5?Andrey2021/03/30 09:09 AM
          What is next after DDR5?David Hess2021/04/04 08:52 PM
      What is next after DDR5?David Hess2021/04/04 08:45 PM
        What is next after DDR5?Doug S2021/04/05 06:57 AM
          What is next after DDR5?David Hess2021/04/05 10:45 AM
          Same costAnon2021/04/05 11:31 AM
            Same costDavid Hess2021/04/05 08:26 PM
            Same costMaxwell2021/04/06 07:17 PM
              Same costDavid Hess2021/04/07 02:35 PM
          What is next after DDR5?wumpus2021/04/07 09:06 AM
      L4 is not a memory technologyHeikki Kultala2021/04/07 12:38 PM
        DRAM cachewumpus2021/04/08 08:24 AM
        Intel iGPU memory was eDRAM, not SRAMMark Roulo2021/04/08 11:31 AM
          I am not talking about the eDRAM. I am talking about the cache that is L3 for CPUHeikki Kultala2021/04/08 11:09 PM
            I am not talking about the eDRAM. I am talking about the cache that is L3 for CPURobert Williams2021/04/09 11:24 AM
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                This STILL has NOTHING to do with the eDRAM. I am talking about the SRAM LLC---2021/04/09 01:40 PM
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      5nm the end of DRAM?riy2021/04/08 06:26 AM
        5nm the end of DRAM?Michael S2021/04/08 11:51 AM
    5nm the end of DRAM?Doug S2021/03/26 09:52 AM
      5nm the end of DRAM?wumpus2021/04/07 09:10 AM
        5nm the end of DRAM?Robert Williams2021/04/07 11:05 AM
    Totaly misunderstanding of DDR SDRAM memory interfaces and DRAMHeikki Kultala2021/04/07 12:36 PM
      Totaly misunderstanding of DDR SDRAM memory interfaces and DRAManonymou52021/04/07 01:13 PM
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