New article: Intel 4 Process Scales Logic with Design, Materials, and EUV

Article: Intel 4 Process Scales Logic with Design, Materials, and EUV
By: Bill K (bill.delete@this.gmail.com), June 14, 2022 1:58 am
Room: Moderated Discussions
> Does anyone know whether Intel could have gotten acceptable yields when they were struggling with their 10nm/Intel 7 process
> for any part of a SOC? I'm asking: if they'd had their tile/chiplet tech done could they have had good yields for certain types of tiles?

Yes, if the tiles were small enough. The lower the yields are, the smaller the tiles would need to be. In Q1 2022, Intel shipped 15M Alder Lake client processors, which are on Intel 7. There are two versions of Adler Lake, one with a die size of 163 mm^2 and the other with a die size of 215 mm^2. Apparently, Intel is currently able to manufacture this die size successfully on Intel 7.

The Sapphire Rapids Xeon has 4 tiles that are 400 mm^2 each on Intel 7. For comparison, each of the 12 CPU tiles in AMD’s Genoa processor are 72 mm^2 on TSMC 5nm. The non-HBM Sapphire Rapids was recently delayed to Q4 2022 and the HBM Sapphire Rapids was delayed to the first half of 2023.
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New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDavid Kanter2022/06/12 07:05 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDylanP2022/06/12 09:52 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVRohit Garg2022/06/13 12:59 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 01:35 AM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 01:50 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanonymou52022/06/13 06:21 AM
      New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 07:32 AM
      New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/13 10:47 AM
        New article: Intel 4 Process Scales Logic with Design, Materials, and EUVMichael S2022/06/13 11:20 AM
          New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/13 09:11 PM
            New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/13 10:42 PM
              New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/14 09:58 AM
                New article: Intel 4 Process Scales Logic with Design, Materials, and EUVAdrian2022/06/14 12:06 PM
                  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanonymou52022/06/14 09:25 PM
        New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDavid Kanter2022/06/13 07:26 PM
          New article: Intel 4 Process Scales Logic with Design, Materials, and EUV---2022/06/13 09:08 PM
  Power and Frequency Improvement of Intel 4Sean M2022/06/13 03:28 AM
    Power and Frequency Improvement of Intel 4Adrian2022/06/13 05:27 AM
  Cong is dead, long live eCungMichael S2022/06/13 04:47 AM
  foundry nodesMichael S2022/06/13 05:13 AM
    foundry nodesRayla2022/06/13 05:56 AM
      foundry nodesMichael S2022/06/13 06:20 AM
        foundry nodesRayla2022/06/13 07:24 AM
      foundry nodesanonymou52022/06/13 06:26 AM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVFred Chen2022/06/13 08:38 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVDavid Kanter2022/06/13 09:41 AM
      New article: Intel 4 Process Scales Logic with Design, Materials, and EUVFred Chen2022/06/13 06:11 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVBjörn Ragnar Björnsson2022/06/13 09:08 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanonymou52022/06/13 11:50 AM
    New article: Intel 4 Process Scales Logic with Design, Materials, and EUVBill K2022/06/14 01:58 AM
      [quibble] Yield is not determined by size alonePaul A. Clayton2022/06/14 12:27 PM
        You can always add redundancy ... it is only money!Mark Roulo2022/06/14 01:56 PM
          You can always add redundancy ... it is only money!me2022/06/14 06:11 PM
            You can always add redundancy ... it is only money!anonymou52022/06/14 09:44 PM
              You can always add redundancy ... it is only money!John2022/06/15 04:34 PM
                You can always add redundancy ... it is only money!anonymou52022/06/15 07:09 PM
          You can always add redundancy ... it is only money!Paul A. Clayton2022/06/16 01:04 PM
        [quibble] Yield is not determined by size aloneBill K2022/06/14 02:52 PM
          Yield vs function...Björn Ragnar Björnsson2022/06/14 04:20 PM
            Yield vs function...Bill K2022/06/14 05:33 PM
  New article: Intel 4 Process Scales Logic with Design, Materials, and EUVanon2022/06/21 09:59 AM
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