Monday, June 13

Geek

Daily News Stuff 13 June 2022

Bear Paws Edition

Top Story

  • Intel has announced details of its Intel 4 process node - a pseudonominal 4nm, due in 2023.  (Tom's Hardware)

    What size modern semiconductor process nodes really are is a complex question and a little beside the point, because everyone has been using marketing numbers for the past fifteen years anyway.  Intel 4 was previously known as 7nm, and though it's probably closer to a real 7nm, its scaling is much the same as TSMC's 4nm node (which is really just a minor adjustment to that company's 5nm node).

    Anyway, it gets 160 million transistors per square millimetre, 20% higher than TSMC's 5nm and 20% lower than TSMC's 3nm, so calling it Intel 4 is right on the money.  That's also double the current Intel 7 process (previously 10nm).

    Intel 4 also offers 40% lower power consumption or 20% better performance at the same power, but that doesn't mean that clock speeds will jump from 5GHz to 6GHz.  That statistic is a best case, selected where the process is most efficient.  In the chart provided, that seems to be around 2.1GHz, though the improvements are significant right across the chart.

    Intel 4 will likely show up late next year in the 14th generation Meteor Lake CPUs.

Tech News

Disclaimer: You know I'm never gonna move again, aching feet have got no rhythm...

Posted by: Pixy Misa at 06:35 PM | Comments (1) | Add Comment | Trackbacks (Suck)
Post contains 340 words, total size 3 kb.

1 …though it's easy to pretend, I know you're not a fool.

I thought everything was actually just a more efficient 32nm.  A more highly refined 32nm.  More compact, less fluffy, et (Peter) Cetera.

Posted by: normal at Monday, June 13 2022 10:53 PM (obo9H)

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Apple pies are delicious. But never mind apple pies. What colour is a green orange?




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