POV-Ray : Newsgroups : povray.off-topic : Interesting look at CPU performance : Re: Interesting look at CPU performance Server Time
30 Sep 2024 05:23:02 EDT (-0400)
  Re: Interesting look at CPU performance  
From: Darren New
Date: 1 Dec 2008 18:35:58
Message: <493474de$1@news.povray.org>
Orchid XP v8 wrote:
> Remind me: Why do they not make 3D chips already?

I would guess heat, interference, and the fact that they make 2D chips by 
successively scraping layers off the top (essentially)?  First you have to 
invent a way of growing a transistor in the middle of a chip.

They do have "piggyback" type packaging, which helps.

This is one of the things that "optical" chips are supposed to help with.

-- 
   Darren New, San Diego CA, USA (PST)
   The NFL should go international. I'd pay to
   see the Detroit Lions vs the Roman Catholics.


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