Recent comments in /f/gadgets
rroberts3439 t1_j0c93s5 wrote
So what's going to be the next step below the nm? Are they going to say .5nm? An attometer?
orincoro t1_j0c7tzb wrote
Reply to comment by swisstraeng in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
I wonder how much electricity globally is consumed by needlessly overclocked GPUs.
FlatulentWallaby t1_j0c6mm0 wrote
Reply to Valve answers our burning Steam Deck questions — including a possible Steam Controller 2 by retroanduwu24
Because the last one sold so well...
Downvote me all you want. The steam controller sold so poorly they basically gave them away for free.
[deleted] t1_j0c3156 wrote
Reply to comment by Crimsonsworn in iPhone 14 Crash Detection gets man to wife's accident before ambulance by chrisdh79
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Hodr t1_j0bvehy wrote
Reply to comment by IlIIlllIIlllllI in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
Heat is more of a materials issue. Once they hit the wall they can move to GaAs or other semiconductors.
The only reason we still use silicon is the existing infrastructure and the relative abundance of the element.
the_monkey_knows t1_j0bs6vf wrote
Reply to comment by zombimuncha in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
Yes
Unaninu t1_j0bpaur wrote
Reply to comment by navigationallyaided in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
The one in Hillsboro is literally their main fab, where all the R&D and magic happens and where all the other fab will "copy exactly".
Zeduca t1_j0bp238 wrote
Reply to comment by zombimuncha in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
Manufacturing and invention of processes are not the same, and are different from designing the chip.
Zeduca t1_j0bolzd wrote
Reply to comment by mngdew in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
Those in the industry know what a 2nm chip means. Others don’t have the need to know.
Zeduca t1_j0bobga wrote
Reply to comment by DiddlesYourDad in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
It was an insurance company
majesthar t1_j0bmq6m wrote
Reply to comment by woahdude12321 in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
What do you mean with “the software doesn’t work?” It runs smoothly on my pc.
mpworth t1_j0bg36m wrote
My whole life I’ve wondered why they produce the chips on circular wafers like that. Are the chips around the perimeter useless?
[deleted] t1_j0bfqp7 wrote
Reply to comment by Randomhouse131313 in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
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[deleted] t1_j0bfnw1 wrote
Reply to comment by skhds in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
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[deleted] t1_j0bfkk6 wrote
Reply to comment by Competitive-Cow-4177 in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
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eldelshell t1_j0be2j0 wrote
Reply to comment by Aetherdestroyer in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
Once upon a time, shaves only had one blade and then, the race to add as many blades as possible started... Is a 10 blade shave better? No, but it's all marketing (my shave has 10 blades! I'm alpha af you single blade pleb)
InternetUnexplorer t1_j0bdx4g wrote
Reply to comment by swisstraeng in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
I feel like it kind of makes sense for DDR though? Even if it's not technically correct I feel like the reasoning is pretty straightforward. I don't mind the process names either though, so maybe that's it's just because I'm used to it…
Competitive-Cow-4177 t1_j0b5u49 wrote
2nm transistors will not work consistently without producing mutual Electromagnetic Interference between the transistors, which (are now) too close together.
In the 2nm silicone these transistors are too close to each other & atoms will begin to electronically magnetically interact, causing false results flowing out of the transistors; making readings invalid.
5nm is the optimal size for a conventional transistor, for example look at M1 from Apple.
[deleted] t1_j0b1fdq wrote
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Aetherdestroyer t1_j0axlmf wrote
Reply to comment by Optimistic__Elephant in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
What is the problem with that?
Crimsonsworn t1_j0awzg7 wrote
Reply to comment by [deleted] in iPhone 14 Crash Detection gets man to wife's accident before ambulance by chrisdh79
So you don’t talk to you passengers then, as you pointed out with source’s.
corgi-king t1_j0arv8a wrote
Given Japanese companies failed to make many successful semiconductor products in the past 20 years, I don’t have high hopes for this project.
Japan was dominated in 80-00 in high tech. But production costs is a major problem for them, given Korea then China flood the market with cheap and not too bad products in the market. Japan only have one major display manufacturer left even they invented most of the tech. Same thing for memory chips. The only semiconductor product that Japan still dominates is image sensor by Sony but the sensor don’t need to use latest chip making technology.
Also many major Japanese companies are too slow to react to market and too afraid of investment lost, but it makes sense in a way-just look at Toshiba, so they rather put money in bank than invest in new tech or manufacturing. This is kinda sad.
skhds t1_j0aralr wrote
Help from IBM? Does that even help
jawshoeaw t1_j0amkvw wrote
Reply to comment by Gavri3l in Japan to Manufacture 2nm Chips With a Little Help From IBM by Avieshek
Marketing triumphs over physics again!
kshack12 t1_j0cb2qo wrote
Reply to comment by FlatulentWallaby in Valve answers our burning Steam Deck questions — including a possible Steam Controller 2 by retroanduwu24
Can’t argue with the numbers, but I bought a couple of them. Actually really liked them for their customization options, but the construction was a bit cheap and the bumpers broke really easily.