Intel 32nm vs 14 nm

By: carop (carop.delete@this.somewhere.org), February 5, 2015 11:12 am
Room: Moderated Discussions
David Kanter (dkanter.delete@this.realworldtech.com) on February 5, 2015 10:05 am wrote:
>
> In terms of density, TSMC is about half-way between Intel's 14nm
> and 22nm. But in terms of performance it is equivalent to 22nm.
>

When you claim performance parity between Intel N22 and TSMC N16 are you bearing in mind that Intel normalize the current per device footprint?

Once the current is normalized per actual device width, the numbers are 20~30% smaller than those Intel show in their papers.

IEDM 2014 Comparison
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        Intel 32nm vs 14 nmMichael S2015/02/05 01:03 AM
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            Intel 32nm vs 14 nmDavid Kanter2015/02/05 09:05 AM
              Intel 32nm vs 14 nmcarop2015/02/05 11:12 AM
                Normalize to drawn or effective width?David Kanter2015/02/05 11:45 AM
                  Normalize to drawn or effective width?carop2015/02/05 02:40 PM
                    Normalize to drawn or effective width?David Kanter2015/02/06 12:44 PM
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