Speculation: Intel will become fabless

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arandomguy

Senior member
Sep 3, 2013
556
183
116
I'll say the same thing as I said before, people need to consider the wider implications for the US with respect to Intel's Fabs.

Or eat crow and license it from someone else, as GF did from Samsung for 14nm.

People should stop bringing this up as a viable strategy. The only reason Samsung licensed to GF was to win the Apple contract (also because GF was viewed as non threatening/competitive over the long run which turned out to be true). There is no way TSMC, Samsung, Intel will openly license and technology transfer with each other in these respective areas in which they are competitors unless it's with extremely debilitating terms.
 

jpiniero

Lifer
Oct 1, 2010
14,838
5,456
136
I'll say the same thing as I said before, people need to consider the wider implications for the US with respect to Intel's Fabs.

The existing fabs have a lot of value, they could go the GloFo route and just not stay leading edge on their fabs.
 

soresu

Platinum Member
Dec 19, 2014
2,966
2,188
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The existing fabs have a lot of value, they could go the GloFo route and just not stay leading edge on their fabs.
Indeed, the market for 0.1+ micron process tech shows that fabs definitely don't have to be leading edge to be viable.
 

moinmoin

Diamond Member
Jun 1, 2017
4,994
7,765
136
They may have to come up with a real foundry business model, instead of fiddling around the edges. Spread some of the R&D cost around, so they don't have to eat it all.
This is something they could have done while being real undisputed leader. (Do they still tout self-praises for "process leadership"?) I doubt their handling of 14nm and the never ending 10nm saga instills confidence in their capability of introducing future nodes. 7nm is make or break in that regard (and that's late already as well).

If they went fabless, the world would slow to a crawl. That's how much volume they handle. The top 5 fabs would be so overloaded no one would get their phones or chips.
Because Intel makes more chips than all phones combined? They don't. Also their current fabs won't dissolve into thin air. All it would do is potentially making products based on bleeding edge nodes more rare and expensive ("special") in consumer product, at least as long supply is lower than demand.
 

soresu

Platinum Member
Dec 19, 2014
2,966
2,188
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This is something they could have done while being real undisputed leader. (Do they still tout self-praises for "process leadership"?) I doubt their handling of 14nm and the never ending 10nm saga instills confidence in their capability of introducing future nodes. 7nm is make or break in that regard (and that's late already as well).
This.

At this point the execution of competitors and the delays of their own 10nm and presumably 7nm have eroded to destroyed their position as industry leader on process tech.

The best they can do to stay relevant as a fab leader is pivot to something like MESO before competitors do something similar.
 

arandomguy

Senior member
Sep 3, 2013
556
183
116
I didn't say it was viable, point of fact Intel eating crow on this front is as likely as me swallowing my own foot.

It has nothing to do with what Intel wants, Samsung and TSMC won't do it (with any realistic terms). The Samsung/GF deal happened because Apple forced Samsung's hand, who at the time was unproven.

If Intel hypothetically wanted to go this along route they'd be better off hiring talent away from TSMC/Samsung. Much like what Samsung did with TSMC, and what China is now also doing.

The existing fabs have a lot of value, they could go the GloFo route and just not stay leading edge on their fabs.

If Intel's Fabs basically capitulate ala GF than the US in effect would be ceding position against China. There is serious implications with this compared to GF. You'll see the US government come along the lines of too big to fail should that should hypothetically happen.
 

jpiniero

Lifer
Oct 1, 2010
14,838
5,456
136
If Intel's Fabs basically capitulate ala GF than the US in effect would be ceding position against China. There is serious implications with this compared to GF. You'll see the US government come along the lines of too big to fail should that should hypothetically happen.

If 7 nm is a flop, Intel is pretty much going to be unable to be able to catch up to Samsung and TSMC anyway.
 
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thesmokingman

Platinum Member
May 6, 2010
2,307
231
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Because Intel makes more chips than all phones combined? They don't. Also their current fabs won't dissolve into thin air. All it would do is potentially making products based on bleeding edge nodes more rare and expensive ("special") in consumer product, at least as long supply is lower than demand.

Who said anything about breaking down the numbers. The fact is, you take away a major fab and the load goes where? And guess what, supply is already freaking lower than demand today as it is.
 

soresu

Platinum Member
Dec 19, 2014
2,966
2,188
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If Intel hypothetically wanted to go this along route they'd be better off hiring talent away from TSMC/Samsung. Much like what Samsung did with TSMC, and what China is now also doing.
If Intel's Fabs basically capitulate ala GF than the US in effect would be ceding position against China.
Chinese fabs are effectively 2 generations/nodes behind the current, they are only just hitting 14nm finFET now for logic.

Even if they could catch up in tech, they would need to signficantly expand their fab capacity to match international competitors in order to supply the demands of big fabless companies (AMD/nVidia/Apple/Qualcomm) on top of their domestic market.

If Intel 'capitulate' as you say, they would be behind TSMC and Samsung, but still in front of China - believe it or not semicon IP is guarded much more closely than any US military tech secrets (of which China are admittedly good at pilfering or copying). After the Samsung/TSMC mess you can bet whatever precautions already existed will have been increased, and then some.

I do not expect China to surpass the current industry leaders anytime soon without some insanely bold moonshot maneuver to leapfrog them with new transistor devices and/or materials.

If anything they might leapfrog the rest of the industry in one specific area by investing in new memory deeply, as worldwide industry players are very conservative in investing in non-Flash technologies if I have read the situation clearly.
 
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soresu

Platinum Member
Dec 19, 2014
2,966
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If 7 nm is a flop, Intel is pretty much going to be unable to be able to catch up to Samsung and TSMC anyway.
Even if they do catch up, at best they will be stuck playing the catch up game as TSMC and others once were themselves.

I could see them landing 7nm only for 3nm/MBCFET to be rearing its head at Samsung and TSMC shortly after.

That would certainly make Intel's Xe GPU ambitions be highly dependent on a very efficient uArch, to say nothing of the perf/watt lead that AMD already has in CPU.
 
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Ajay

Lifer
Jan 8, 2001
16,094
8,106
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Hmm.. Swan said that they expect the 7 nm GPGPU in Q4 2021. If they are only expecting to be what sounds like the equivalent of the foundries' risk production ability/levels, that makes it tough to think they will be able to move that quickly to bring up other products other than to satisfy Aurora's needs. Kind of rough when you consider that TSMC is saying they expect to go volume production with 5 nm in a couple months.

Great point and a bit scary, IMO. Intel has DG1 back from the fab already, two years before launch - making it a very curious pipe cleaner. We have no idea what the die size is because compute workloads would distribute well over a 'chiplet' design (otherwise it would be a large die). Actually, wouldn’t this chip be run at Intel's development fab in Oregon? If so, it’s not really a pipe cleaner even.
 

ThatBuzzkiller

Golden Member
Nov 14, 2014
1,120
260
136
Chinese fabs are effectively 2 generations/nodes behind the current, they are only just hitting 14nm finFET now for logic.

Even if they could catch up in tech, they would need to signficantly expand their fab capacity to match international competitors in order to supply the demands of big fabless companies (AMD/nVidia/Apple/Qualcomm) on top of their domestic market.

If Intel 'capitulate' as you say, they would be behind TSMC and Samsung, but still in front of China - believe it or not semicon IP is guarded much more closely than any US military tech secrets (of which China are admittedly good at pilfering or copying). After the Samsung/TSMC mess you can bet whatever precautions already existed will have been increased, and then some.

I do not expect China to surpass the current industry leaders anytime soon without some insanely bold moonshot maneuver to leapfrog them with new transistor devices and/or materials.

If anything they might leapfrog the rest of the industry in one specific area by investing in new memory deeply, as worldwide industry players are very conservative in investing in non-Flash technologies if I have read the situation clearly.

It's not like China has to appeal to foreign markets. Their domestic market is plenty big enough to develop both competitive and independent technology ...

Right now, chinese consumers are still largely buying foreign semiconductor technology but as they slowly migrate to their indigenous technology the race between TSMC/Samsung and China will become much closer as chinese demand for the former will lower in the coming years while chinese demand will rise in the later years ...

TSMC/Samsung has chinese customers now but they won't in the future as political will remains in China to develop independent technology ...
 
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soresu

Platinum Member
Dec 19, 2014
2,966
2,188
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It's not like China has to appeal to foreign markets. Their domestic market is plenty big enough to develop both competitive and independent technology ...
It's not like China needs to manufacture products for Apple, Sony, MS and who knows how many others, but they do - it's not like China will collapse in on itself like a deranged hermit the moment it has technological parity with the outside world, profit is profit - if they can fab Axx or SD 8xx at quality for cheaper than TSMC or Samsung, you can bet Apple and Qualcomm will want to buy from them, at least for chips not sold to the US in any case.

Also, merely having the desire alone isn't enough to enable a catch up of this magnitude - for TSMC and Samsung it required Intel to stumble in a truly spectacular manner for the first time in basically forever on process tech.

Mind you, a Chinese catch up is more likely to happen as R&D of new nodes becomes increasingly difficult and drawn out for all.
 
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jpiniero

Lifer
Oct 1, 2010
14,838
5,456
136
Great point and a bit scary, IMO. Intel has DG1 back from the fab already, two years before launch - making it a very curious pipe cleaner.

IIRC DG1 is the first gen discrete GPU, ie: Arctic Sound and not the 7 nm GPGPU.
 

ThatBuzzkiller

Golden Member
Nov 14, 2014
1,120
260
136
It's not like China needs to manufacture products for Apple, Sony, MS and who knows how many others, but they do - it's not like China will collapse in on itself like a deranged hermit the moment it has technological parity with the outside world, profit is profit - if they can fab Axx or SD 8xx at quality for cheaper than TSMC or Samsung, you can bet Apple and Qualcomm will want to buy from them, at least for chips not sold to the US in any case.

I think you underestimate China's isolationism. They only do the lower value added job to develop their own domestic market ...

Potential customers will have to appeal to China's term if they want access or be supplied technology from them and not the other way around ...

Also, merely having the desire alone isn't enough to enable a catch up of this magnitude - for TSMC and Samsung it required Intel to stumble in a truly spectacular manner for the first time in basically forever on process tech.

It apparently is with TSMC and Samsung as you showed in their example. Each of them has less than 100 million people but political ambitions played a key role in the development of their technology sector so imagine having a billion people instead ...

Mind you, a Chinese catch up is more likely to happen as R&D of new nodes becomes increasingly difficult and drawn out for all.

A chinese catch up is also likely to happen as customers to foreign semiconductor foundries dry up. Could you imagine how devastating it would be to Intel to be banned and replaced with a chinese alternative ? (~20% of Intel's revenue comes from China)
 

soresu

Platinum Member
Dec 19, 2014
2,966
2,188
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Could you imagine how devastating it would be to Intel to be banned and replaced with a chinese alternative ? (~20% of Intel's revenue comes from China)
This is inevitable after previous US restrictions on export of Intel and AMD product for their supercomputers.

I can only imagine what a potential loss to their bottom line it was.
 

ThatBuzzkiller

Golden Member
Nov 14, 2014
1,120
260
136
This is inevitable after previous US restrictions on export of Intel and AMD product for their supercomputers.

I can only imagine what a potential loss to their bottom line it was.

Intel parts are still available to chinese consumers ...

Them being replaced could make or break Intel's logic fabrication future altogether ...
 
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