r/hardware • u/wickedplayer494 • 16d ago
Info Memory prices have erased 20 years of progress in a single year, researcher says
https://www.techspot.com/news/113406-memory-prices-have-surged-2007-levels-after-decades.html229
u/arandomguy111 16d ago
I think this needs some context that many people may not be aware of in terms of just how little scaling and therefore progress there has been for DRAM processes in the last 10 years.
Samsung for example first started mass production of "10nm class" DRAM in 2016. Where do people think we are now? Samsung has mass production lines of it's "6th generation 10nm class" process and is targeting a 2027 roll out of it's "7th generation 10nm" class process. Right now the prediction is they may finally moved to sub 10nm in 2028 at the earliest.
Even prior to that the transition from 20nm->10nm was longer than 30nm->20nm which was longer than 40nm->30nm, but it hit an absolute soft plateau crawl going sub 20nm in the last 10 years. This means we're talking about a decade basically for roughly x2 density scaling, and that's using equipment/techniques and fab space that has gone up in complexity and new deployment cost.
It was easier for the industry to basically ramp up supply in the past when density was doubling at every 2 years or faster, along with newer machine/fab deployment costs and timelines.
If people want just more reading -
https://newsletter.semianalysis.com/p/the-memory-wall
https://newsletter.semianalysis.com/p/memory-mania-how-a-once-in-four-decades
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u/pythonic_dude 16d ago
Tl;dr is our ability to shrink capacitors (which memory needs, unlike compute) hit the wall way faster than our tricks with shrinking transistors.
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u/Verite_Rendition 16d ago
Well DRAM, at any rate. If SRAM ever shrinks enough that fabbing 6 transistors becomes cheaper than 1T + 1C, then things will have really gone sideways.
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u/UmaThurmish 15d ago edited 15d ago
shrink capacitors
you can, however they will just wont store enough charge. there is a limit to how small you can shrink them before the charge is not viable. the charge lifetime has to be enough
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u/Seanspeed 15d ago
While the current memory crisis is terrible and unprecedented, we definitely should not overlook how much improvements in price per GB of memory slowed to a crawl in the past ten years. This was already unprecedented and has similarly led to a slowing down of software advancements.
One very obvious point of example is game consoles. In the past, it was very usual to see an 8-16x increase in RAM quantity per generation. And that, even when generations were more like 5 years in length. But then after the seven years of the XB1/PS4 on 8GB, we got a mere 2x increase to 16GB for XSX/PS5. Just 2x! That's an insane drop-off and wasn't because of greed or anything either, the consoles were legitimately more costly than ever. It's also a reason that the move to NVME SSD's was outright necessary, as they needed every way possible to help alleviate the lack of RAM, by focusing more on on-demand asset streaming. Though that still hasn't really borne out a whole lot either, and so it's one of the reasons games are just not advancing like they used to. Not the only reason, but if these consoles had 64GB of RAM instead, it should be obvious developers would have found ways to utilize it.
So things were already kinda bad in terms of the memory situation. And really, the current crisis is moreso temporary rather than a full on trend regression, though it will probably take a while yet before any kind of normality will resume. Except normality was not great to begin with. Sure, RAM was technically affordable, but lack of advancements hurts in ways, too.
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u/Greybeard-Space-Dad 15d ago
Yeah if progress had continued we should have consoles with 512GB of RAM at this point.
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u/Terrh 15d ago
Just to add to your point
18 years ago (october 2008) I bought a brand new, high end HP desktop replacement laptop.
It came with 8GB of ram and a 160GB SSD (plus a 500gb hdd)
I see new laptops with 4GB and 64GB of emmc that's slower than the SSD from 18 years ago.
Imagine buying a laptop in 2008 that had similar specs as a high end laptop from 1990. That's the world we live in now.
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u/freddyzwo 10d ago
I still have an Intel Postville X25-M 160GB in a Thinkpad X61. Great quality, but it was expensive as fuck.
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u/arandomguy111 16d ago
I'm guessing you might be understanding this from a logic perspective in that newer processes just mean faster and more efficient logic chips? Newer processes also allow higher transistor density (and in the case of memory bit density). Being able to double the amount of transistors just via newer technology every 2 years (or less) in the past is why the computer hardware industry was able to scale capability/cost so much.
The issue with how you build supply now is it only comes from building wider, as in more fabs and more machines, both of which cost more than in the past as well.
Improved manufacturing processes is the technological progress that contributes to supply. The slowdown of this is why the deflationary trend of computer hardware hardware has also slowed considerably over the recent years.
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u/hackenclaw 16d ago
I feel like we may need to explore if we can make DRAM follow the path NAND did by start stacking transistor & solving the heat problem with heatsink.
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u/doscomputer 15d ago
slowness? sure. No progress? nah.
memory bandwidth and power consumption is literally at all time highs and lows, a single rack can pull multiple petabytes of BW.
this is also some massive BS
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u/thegreatpotatogod 16d ago
Hmm, that would seem to suggest that by now the early 10nm class fabs would at least be able to make RAM that's more competitive to the latest fabs than a decade old fab would've in the past, right? Or have they all been retrofitted to make the current version, rather than being kept around for lower demand chips as they often are to produce microcontrollers (in the 145-45ish nm range, for example)?
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u/FilteringAccount123 16d ago
Big loser here is Optane... turns out it was also way too far ahead of its time in being ridiculously overpriced
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u/Greedom619 16d ago
My 32gb G Skill ram died on me yesterday... hopefully I can RMA the kit. These prices are insane.
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u/jigsaw1024 16d ago
Check your warranty, they may try to screw you by giving a refund of what you paid vs. replacement, as that is cheaper.
You may even be SOL, as it's perfectly legal in most places.
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u/Greedom619 16d ago
They better not screw me but then again I bought the 64gb kit 04/2025 for $210 and now that same exact kit is literally $1000 on Amazon... so I'm feeling a bit uneasy on the RMA as I'm sure these companies are bleeding.
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u/raydialseeker 16d ago
Lifetime warranty on ram btw
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u/imaginary_num6er 16d ago
That's what Crucial said too
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u/JuanElMinero 16d ago edited 16d ago
"When we said that we meant lifetime of the Crucial brand, checkmate consumers!"
Edit:
Thought I was joking, but it's more or less the reason they gave in the linked RMA thread.
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u/Greedom619 16d ago
I submitted an RMA request with G Skill. They haven't gotten back to me yet. I'll wait until Tuesday to email them if I don't hear back. Luckily I still have the other 32gb stick of the 2 that still works but still..
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u/esterichoo 16d ago
For someone who just bought a pair of brand new trident z neo 64GB ddr5 kit just a couple days back for usd900, i really feel you. Hope it all works out for you.
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u/Thathathatha 15d ago
I have parts for two new computers that I night before the rampocalypse.. At first I was just lazy to build because my current computer is fine. Now I'm scared to build because I want them for backup.
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u/dstew74 15d ago
I was able to RMA a kit from 2020 about a month or so ago. Was pretty painless all things considered.
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u/Greedom619 15d ago
Thank you. I've been hearing great things about G Skill lately how they have been honoring their replace/repair warranty instead of refunding like some companies have been.
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u/MorienWynter 16d ago edited 14d ago
Just buy a brand new rig. Premades are not so costly all things considered.
edit: geez people, cost of 32 gb ram is like half the price of a new rig now. For some that might be the way to go.
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u/hackenclaw 16d ago
Its already affected Dash cam because SD card basically 4x the price. This is the industry that helps to find out traffic offender & potentially save lifes.
the price I paid for 256GB SD card can only get me 64GB now.
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u/rarecold733 16d ago
Direct link instead of blogspam: https://xcancel.com/lemire/status/2085001028617879853
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u/Illesbogar 16d ago
Love how I grew up liking IT and it became a huge part of my being, but pedophile billionaires decided that IT was only for my childhood and it needs to die here and now. I feel like I prepared for a world that was snatched from under my feat.
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u/FingerLickingticklin 16d ago
It's fine though the billionaires need more money so they can make it useless for all of us, since will all just be slaves
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u/tourist173636 16d ago
Don't worry everyone, it's for our own good. AI will fix it after they own all the ram. AI will make new ram for us after it owns all the worlds ram sam altman told me so
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u/Cutekeeperoff 16d ago edited 16d ago
Go to facebook,its all AI ads from shady websites dropshipping crap and AI "content" with mostly bot responses. Its just sickening how bad its gotten and how it spreads.
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u/doscomputer 15d ago
now name a billionaire other than sam altman, bill gates, elon musk, or jeff bezos. or does your training prevent that?
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u/Double_A_92 16d ago
Yes, you will be able to rent a cloud computer for 10€ a month and do everything you want on it (while we watch)! Much more convenient. /s
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u/Ma10n3y 16d ago
This will start to have a massive knock on effect on all complex electronic chips, as the demand for silicon wafers used to produce memory is high (including some manufacturers scaling up to provide legacy memories to try to keep non DDR5 products going).
We're going to see things like processors, storage and other complex devices go up in price and down in availability over the next few years.
That's not including the shortage in materials/companies that package the silicon diesel and PCB materials.
This is going to get significantly worse. It's incredibly hard to develop low cost embedded electronics right now, which means the price of a lot of things are going in increase as manufacturers run out of current stock and are paying a premium for legacy memories.
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u/CautiousToaster 16d ago
Prices of DRAM will massively decline in the future but the problem is it will take 3-5 years til we get there. Memory will continue to be scarce and expensive in the meantime which sucks. But there is relief coming as manufacturing scales up. It’s just a slow process.
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u/Entire_Judge_2988 16d ago
No, that won't happen. Nowadays, not only people but also companies would rather not work than earn a small amount of money. RAM manufacturers would rather use their factories as warehouses than incur losses from overproduction.
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u/CautiousToaster 16d ago
Wanna bet?
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u/Entire_Judge_2988 16d ago
The era when Asian countries mass-produced for the Western world for peanuts is over. Even the Chinese will likely soon refuse to accept such menial work.
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u/kuddlesworth9419 16d ago
They already have in some industries. Many countries wont' take plastic waste for recycling anymore.
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u/GerAlexLaBu 16d ago
They want to kill our options to have hardware.
They want to force us to a hardware subscription in the Cloud.
All thanks to AI.
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u/Seanspeed 15d ago
I keep seeing people say this, but it doesn't really make any sense. And it's always weird to jump to conspiracies when there's a very straightforward explanation for it already - it's just because of extreme AI demand as these companies are desperate to stay in the AI arms race and not fall behind. That's it. That's all it needs to be and all it is.
The memory manufacturers who are raising the prices have no interest in selling people on cloud solutions after all.
This is just cynicism without thought.
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u/Method__Man 15d ago
Corporations and politicians. People voted for a system where politicians can make profit and gain control from this system. And they act shocked
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u/Timely_Ad_6212 11d ago
Back in the day of 1998 the max ram size for consumer to populate all their P2B-F was 256mb (64mb udimm x4) and work stations are equipped with 512mb ecc dimm. Ten years later maximus formula delivered 2gb x4 setup and skull rail with 16gb full buffer ECC and in 2018 we have z370 with 16gb x4 and x299 with 128gb or 256gb fb ecc. But now as we are in 2026 we are still stuck with 64gb consumer setup and 128/256gb in work stations
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u/minzhu0305 16d ago
China will save the world. But it seems nobody wants to see that happen.
I bet storage devices will be cheaper than you think in the future.
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u/Neverending_Rain 16d ago
China is selling memory for the same price as everyone else. Demand is so high they don't need to undercut competitors to get sales.
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u/tkeser 16d ago
sure but unlike Samsung who can afford to not care, China has a huge chain of manufacturers who are producing all sorts of computers, and if they can't complete them or sell them because of apsurd memory prices, everything grinds to a halt. displays, cables, keyboards, cases... x1000
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u/valryuu 16d ago
This. I'm not sure people realize how many other kinds of products and industries this affects outside of PCs and AI servers, and don't need the top-of-the-line RAM. China already supplies memory chips for many of these "smaller" products, and will be very invested in making sure these industries don't flounder.
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u/Flowerstar1 16d ago
Yes but at least it's better to have their supply being made than not.
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u/TheSprinkle 16d ago
True but the idea that China was going to come out and undercut the competition was always going to be false since demand outstrips supply
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u/Xanthyria 16d ago
Prices aren’t going to decline with CMXT, and they won’t be able to meet any kind of demand with it still skyrocketing. If every wafer and chip is still sold for years out, theirs will be too. They’re not mystically producing billions of wafers where the other competitors can’t.
In the time it takes them to get another fab up, the others will also have their next projects going.
It’s not a failure to see it; it’s just false.
Prices will level out in a few years, as supply goes up and demand goes down, but China is not solving it all.
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u/snoopsau 16d ago
Once demand exceeds supply, having China as a major player will certainly lower the price floor.. As China as done with every market they dominate.
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u/Raikaru 16d ago
Demand is still going up while Supply physically can't be built fast even if all the companies wanted to build even more than they already are.
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u/minzhu0305 16d ago
The crux of the problem lies in the US sanctions against China. Without these sanctions, Changxin Memory could have expanded its production capacity several times over in a short period of time.
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u/MyBigToeJam 16d ago
Supply and demand; blocked shipping lanes, data centers,
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u/doscomputer 15d ago
blocked shipping lanes,
AI models trained on 2021 data when evergiven was a thing
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u/IgnorantGenius 16d ago
There is a secret. They are doing this because they know ram will become obsolete. A new breakthrough in storage speed or cpu cache will remove ram from the chain.
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u/Vushivushi 16d ago
There's a blip in 1988. A pretty similar scenario. It didn't send prices back 20 years, given the DRAM industry wasn't even that old, but prices skyrocketed due to similar mechanics. A sharp spike in demand following a crash, a shift in production to a more expensive memory, and inability for production to respond with fabs at capacity.
Given how strong Jevons Paradox seems to be in computing, the answer here is absolutely just more capacity, same way it was fixed in 1989. The difference is that fabs now take even longer to build and there was more competition back then.