Re: IBM - New SUB-Nanometer STACKED Chip
Charlie Gibbs <[email protected]>
| Newsgroups | comp.os.linux.misc |
|---|---|
| Message-ID | <[email protected]> |
On 2026-06-28, c186282 <[email protected]> wrote: > https://www.techspot.com/news/112907-ibm-unveils-sub-1-nanometer-chip-architecture-stacks.html > > IBM unveils sub-1-nanometer chip architecture that stacks 100 > billion transistors onto a fingernail-sized processor > > . . . > > Pretty impressive ... and stacking two (three?) layers > really packs a lot in. > > NOT sure how they deal with the HEAT in the stacked > design. > > 100 billion ... how many in the i4004 ? Dunno - but I do remember that manufacturers hit a wall for a while when trying to get below 1 micrometer. It took some time before memory chips larger than 64K became available. -- /~\ Charlie Gibbs | No artificial \ / <[email protected]> | intelligence was X I'm really at ac.dekanfrus | used in the creation / \ if you read it the right way. | of this post.