The Fall of Intel

This took 15 years. That’s a very long period of uncertainty for every company involved. The EU is a horrible place to do business. Regulatory uncertainty is not a good thing.
Oh I very much agree on this point. Indeed, a smaller company might’ve lost such a case by running out of resources to fight rather than on the merits. That can happen in any system of course, but especially if the whole process takes 15 years. To be fair that is I think longest I’ve seen in such a case (Apple’s tax case took 8), but still, not appropriate that it took this long to adjudicate.
 
An Intel bailout or subsidized takeover would be good, specifically for the fabs. Intel is not far off Samsung/TSMC and those are the only three left in the leading edge, they are an asset for the American (and Western economies generally) economy and national security as well. The fabs have only recently begun a serious move towards openness to third parties and reform, and lacking that was part of what incentivized I think their trip up before before so it’s not exactly crazy to do.

However conditional on the former the design unit should be spun off. They don’t need to be subsidized and shouldn’t be. And in the latter (a takeover) they’d effectively be winded down by QC or whoever and the fat would be cut.
 
An Intel bailout or subsidized takeover would be good, specifically for the fabs. Intel is not far off Samsung/TSMC and those are the only three left in the leading edge, they are an asset for the American (and Western economies generally) economy and national security as well. The fabs have only recently begun a serious move towards openness to third parties and reform, and lacking that was part of what incentivized I think their trip up before before so it’s not exactly crazy to do.

However conditional on the former the design unit should be spun off. They don’t need to be subsidized and shouldn’t be. And in the latter (a takeover) they’d effectively be winded down by QC or whoever and the fat would be cut.
agreed. what’s strategic is the fabs. Intel’s designs could disappear tomorrow, and we’d all happily move on with Arm and AMD, to the extent necessary. But the U.S. shouldn’t let the fab part of the company fail.
 
I'm not sure if this deserves its own thread or not, but it isn't just Intel struggling with its foundry. Samsung's Foundry is also struggling - both at getting customers and in keeping up with the latest fabrication techniques. It looks like GAA at "3nm" was not a good idea:


In terms of long term health for fabrication, just being left with TSMC is a very bad thing for both competition and strategic redundancy.
 
I read that 18Å had some delightful features involving elaborate layering and backside power delivery, but Lunar Lake seems to be on N3, so Intel must still be struggling to get the process reasonably stable.

One way of saying "elaborate" is "complex". Complex = expensive. After the 10nm fiasco (which as I understand it, in layman's terms was due to being too ambitious to actually make properly) something that is "elaborate" from intel sounds sketchy. I owned a 10nm ice-lake laptop, it was the most disappointing processor I've ever purchased.
 
AMD gain over 5% of desktop market share in a single quarter and currently has the best gaming desktop CPUs for at least the next year:


Gelsinger’s previous comments about TSMC not being reliable due to geopolitics lost Intel an important discount on TSMC products.


His latest comments talked about how awesome TSMC is and what important partner it is and how Intel also supplies tools to TSMC.
 
AMD gain over 5% of desktop market share in a single quarter and currently has the best gaming desktop CPUs for at least the next year:


Gelsinger’s previous comments about TSMC not being reliable due to geopolitics lost Intel an important discount on TSMC products.


His latest comments talked about how awesome TSMC is and what important partner it is and how Intel also supplies tools to TSMC.

Fire Gelsinger. Seriously. He is not a CEO.
 
AMD gain over 5% of desktop market share in a single quarter and currently has the best gaming desktop CPUs for at least the next year:


Intel claiming that their poor gaming performance is due to optimization and tuning issues and that they totally saw better performance on their internal testing than 3rd party reviewers did out in the wild.


They’ll have a fix for these issues later in the year. I somehow doubt that they’ll catch up to AMD, but let’s see if they improve (beyond burning power consumption for performance).

Of course on thing that almost always amuses me wrt to CPU gaming reviews is that in many cases, the way gamers actually play their games, the performance is GPU limited and the CPU performance is almost after thought. This isn’t true in all cases of course, but … it is in many if not most of them. So the reviews (and CPU company press release) will wax lyrically about an amazing X% performance increases at 720p lowest quality … while at Ultra 1440p or 4K the difference is zilch.
 
I'm not sure if this deserves its own thread or not, but it isn't just Intel struggling with its foundry. Samsung's Foundry is also struggling - both at getting customers and in keeping up with the latest fabrication techniques. It looks like GAA at "3nm" was not a good idea:


In terms of long term health for fabrication, just being left with TSMC is a very bad thing for both competition and strategic redundancy.
Samsung claiming that they can’t drive workers hard enough to keep up:


Workers saying more hours per week don’t necessarily lead to better results.

Similar laws to protect workers also exist in countries where Samsung's largest competitors are based. TSMC in Taiwan, for example, is subject to a limit of 40 hours plus 36 hours of overtime per month, i.e., an average of around 48 hours per week. The USA, however, has no comparable limits, meaning that Qualcomm and Apple can demand more working hours from their employees, although the chip development teams of these two companies are also significantly larger

Hmmm … Samsung’s Taiwanese fab competitor has even tighter labor rules (as does one of their chip competitors) and their US chip competitors have more people. Meanwhile their executives’ solution is seemingly that the beatings will continue until morale improves. Hiring better people or at least more of them to spread the load is obviously off the table. Or maybe the problem is with the decisions from executives … nah … it’s that the workers aren’t working hard enough.
 
Intel claiming that their poor gaming performance is due to optimization and tuning issues and that they totally saw better performance on their internal testing than 3rd party reviewers did out in the wild.
Hey intel:
the software that exists in the wild is what we run, not some fantasy optimised code in your lab

Makes it even funnier that AMD are kicking the shit out of them in performance at the moment, when most software is still no doubt compiled with Intel's "de-optimise AMD" compilers.
 

Interestingly, however, the source claims the A20 chips will ditch TSMC entirely in favor of Intel. Supposedly, rather than contract TSMC to build the A20 chip for the iPhone 18 series, Apple will look to Intel and its 2nm 20A process.

How much of that is true, remains to be seen, especially with Intel forgoing its in-house 20A process in favor of TSMC for the Arrow Lake generation of CPUs.

Dubious to say the least. We’d almost certainly see this in TSMC’s (upcoming?) financials given that Apple’s huge payments to them in advance to reserve node space is well known. Also apparently TSMC’s own N2 node is going to be seemingly ready on time.


So we have a long time partner that appears to be delivering its services on schedule vs one that doesn’t have a track record with any customer on a node they themselves decided not to use supposedly because they didn’t want to spend the money to build out volume to focus on the 16A node. And yet this node with no volume production capabilities is the node they are supposed to be building iPhone chips with in a year’s time for a launch in two years? Hmmm … I’d have less difficulty believing it if Apple was testing out Intel fabs with a smaller order of a more limited run chip, but the iPhone?

The leaker themselves seems new - they did correctly predict some new colors on the iPhone16 (though MacRumors said they said 7 colors rather than 5 for iPhone 16 - unclear if so or they just said two new colors) and the bronze color for the Pro. Most of their other “leaks” are pretty obvious or far enough in the future as to not be known. Basically no track record, especially for something like this which would represent a massive industry shift.

Btw one interesting part about the Tom’s article is the implication that TSMC’s A16 might not be suitable for phones or even tablets/PCs:

While, generally, a BSPDN enables higher performance and better power efficiency, 'there is no free lunch' here, as noted by Ken Wang, TSMC's Director of Design Solution Exploration. Backside power delivery also adds thermal issues that have to be mitigated. For now, a BSPDN in its current implementation is the best fit for datacenter-grade AI-aimed processors, a market segment that TSMC aims at with its A16 for now.
 
Btw one interesting part about the Tom’s article is the implication that TSMC’s A16 might not be suitable for phones or even tablets/PCs:
Tom’s has a follow-up on this with TSMC slides:

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However, advanced BSPDN implementation also means that chip designers must completely redesign their power delivery network, route it in a new way, and, therefore, apply new place-and-route strategies, which is to be expected. Also, they have to do some thermal mitigation because hot spots of the chip will now be located under a set of wires, making heat dissipation harder.

So it’s possible that Apple might go with N2P for its chips?
 
“because hot spots of the chip will now be located under a set of wires, making heat dissipation harder.“

what?
 
“because hot spots of the chip will now be located under a set of wires, making heat dissipation harder.“

what?
I know little to nothing about this, but given their track record so far I can easily believe Tom’s is misapprehending what a TSMC engineer actually said. That said, TSMC does seem to suggest that A16 might only be viable for larger chips “with dense power delivery networks”. Which I’ll be honest I’m not sure what that means for its use in Apple products, but it doesn’t sound conducive for building A/M chips.
 
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