49 points 1potato 1 day ago 34 comments
hypfer 1 hour ago | parent
"Somehow, DDR4 has returned."
__
Besides that, wasn't DDR4 good enough for everything we did, anyway?
At least I did not notice all that much of a difference when migrating to my current DDR5 system other than the CPU being massively more performant. Though I am sure that the memory did play some role there.
Clanker claims that the felt absolute latency between decent DDR4 and DDR5 should be similar, while bandwidth might be lower, apparently? Something something CAS latency.
t0mas88 1 hour ago | parent
If you have some unused extra memory it will be used as disk cache, which also helps in the responsiveness of a desktop. Waiting for the disk is orders of magnitude slower than reading from memory cache.
avaer 1 hour ago | parent
ssl-3 1 hour ago | parent
During every mining crunch that made GPUs very expensive, we sometimes went backwards on parts of new builds. A used GPU from years ago was often a more-viable choice than a new model in any kind of condition.
edit to add: A lot of folks in 3D printing like to have a small computer driving the machine, especially with tinkerer-friendly hobbyist printers of yore. That often meant some manner of Raspberry Pi because it was inexpensive-enough, small, and a known quantity that was simple to deal with in an appliance-like way.
During the covid-era chip shortages, Pi hardware was expensive, hard to find, or often both. So folks started driving their printers with things like old cell phones or cheap Android TV boxes instead.
anonymous908213 59 minutes ago | parent
Also the enshittification of software might count? You used to own Photoshop for life, now you're expected to pay a subscription for life. And legal onslaught, too. Encryption and consumer VPNs are on the chopping block in much of the world at the rate things are going. The end goal of governments and corporations alike is to remove the ability of consumers to own hardware they control. We are rapidly moving towards a future where you will only be able to access the internet and government services with a "trusted device", which will be a thin client with a TPM, biometric verification, telemetry of everything you do on it, and which will require paying an ongoing subscription to use.
ssl-3 41 minutes ago | parent
$699 in 2015 (when the 1080 was new) is ~$975 today, adjusted for inflation.
$975 is pretty close to the launch MSRP of a 5080, which is "just" $999. (We can't actually buy them for $999, of course, but we couldn't usually get 1080 cards at MSRP during the mining frenzy a decade ago either.)
crostlybostly 21 minutes ago | parent
Businesses are competing like crazy to make algorithms that are in high demand. AI could theoretically let people and create new things that they would never be able to otherwise.
It is entitled to thing that people wanting GPUs and new PCs for gaming and hobbies is a more valid use. And if someone values it, all they have to do is pay the market price.
erelong 1 hour ago | parent
203ej0h4h43 1 hour ago | parent
Sesse__ 1 hour ago | parent
Somehow it feels like we got a pretty good deal, in retrospect. (My server has been since replaced, and I can tell you, 256GB of DDR5 ECC was more than that! There's been a further doubling or two of prices since I bought, though. I think I could maybe sell half the RAM and finance the entire server…)
t0mas88 1 hour ago | parent
Keyframe 3 minutes ago | parent
No end in sight.
trollbridge 1 hour ago | parent
Not much cheaper than DDR5.
flanked-evergl 56 minutes ago | parent
OptionX 39 minutes ago | parent
Home server also runs ddr4 and does ok, but that has been hitting more cpu bottlenecks now rather than memory.
That said its kinda sad personal users are getting tossed back a generation due to current generation ram being almost all gobbled up for AI.
uzerkayat 53 minutes ago | parent
hypfer 52 minutes ago | parent
The amount of waste produced due to phones not receiving new batteries and software updates was utterly insane, given what goes into making them.
adrithmetiqa 29 minutes ago | parent
flanked-evergl 44 minutes ago | parent
30 refineries were closed in Europe in the past 15 years about, and that is just a small example of a pathological situation.
dr_kiszonka 15 minutes ago | parent
LPDDR5 is slower but maybe a small cluster could be useful?
walrus01 47 minutes ago | parent
It's quite preposterous to think that an old 256GB RAM DDR3-using dual xeon server (128GB per NUMA node) that I had sitting around on a shelf gathering dust significantly appreciated in value over the past 12 months. But it's factually correct, looking at what comparables sell for for on eBay.
donmb 40 minutes ago | parent
hypfer 37 minutes ago | parent
That too sounds like an actually good development all things considered. For the planet, anyway. And with the big caveat of that cloud tether, though just for scaffolding.
OtomotO 33 minutes ago | parent
It would be good if we would use less resources.
But we are not.
It's just that some people don't get the newer resources.
rwyinuse 30 minutes ago | parent
landgenoot 39 minutes ago | parent
Havoc 34 minutes ago | parent
Something like 3200mhz DDR4 is still perfectly fine for 90% of consumer use. You really don't need more to look at cat pictures on facebook.
walrus01 26 minutes ago | parent
abletonlive 23 minutes ago | parent
sehw 21 minutes ago | parent
shric 12 minutes ago | parent
The archive link was posted [1] long before you posted. Also from the HN FAQ [2]:
> Are paywalls ok?
It's ok to post stories from sites with paywalls that have workarounds.
In comments, it's ok to ask how to read an article and to help other users do so. But please don't post complaints about paywalls. Those are off topic.
sehw 21 minutes ago | parent