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Here's a report of a scan of Intel's 14nm technology: http://www.chipworks.com/en/technical-competitive-analysis/resources/blog/intels-14-nm-parts-are-finally-h
by nhaehnle 12y ago
Here's a report of a scan of Intel's 14nm technology: http://www.chipworks.com/en/technical-competitive-analysis/resources/blog/intels-14-nm-parts-are-finally-here/ http://www.chipworks.com/en/technical-competitive-analysis/r...
A good example for the problem with naming conventions is that Intel's 14nm M1 has lower pitch (i.e., lower distance between wire centres) than the 14nm technology of competitors; at least as claimed by Intel some time last years and apparently confirmed by the linked article.
- minthd 12y agoOne way around this problem(of different densities for transistors and wires), is a new metric that multiplies the resolution of both(lower is better). Intel's metric is 3640, Samsung is 4990.It's from [1]. So Intel has 27% area advantage over Samsung. Although of course it's very design dependent.As for cost, there are other parameters, so it's a bit harder to tell.For example, today's 28nm is cheaper than the denser 20nm because it's a simpler process. [1]https://www.semiwiki.com/forum/content/3884-who-will-lead-10nm.html https://www.semiwiki.com/forum/content/3884-who-will-lead-10... - if i'm not mistaken samsungs's 16nm should be 14nm.