I just noticed something called smart download in youtube: in the background download 1GB of videos I may or may not watch, enabled by default. That surely drains the battery. It might also affect longevity of the UFS storage.
Coincidentially, last night, and I'm not pulling your leg! But to be fair that's the first time in much more than a decade. I don't normally work with such huge files and this was one very rare exception. I also nearly crashed my machine by triggering the OOM killer after naively typing 'vi file' without first checking how large it had become. I'm working on a project that I probably should run on a more serious machine but I don't feel like moving my whole work environment from the laptop that I normally use.
It does 8000 CPU marks with 4 cores. Sure Xeon 674X does 83641 with 28 cores. But show me where can you find it for less than 10 times the price? And with 320GB RAM, 10TB of NVMe SSD storage and 10 GBit/s of "unlimited" bandwidth
More than that, compare it to modern cloud CPUs. Epyc 9845 gets 153000 but that's with 160 cores / 320 threads. Per core it's under 1000 and 4 cores would be 3825 when the 11-year-old i7 is 8000.
Because those big systems are optimized for power efficiency. That Epyc is ~2.4W/core compared to ~16W/core for the old i7. It has a lower base clock and is Zen5c. If we cut the 8-core Ryzen 9850X3D's score in half, 4 Ryzen cores from the same generation but with a higher base clock and six times the L3 cache per core would be 20942. But it's also back up to 15W/core. The Epyc still has better performance per watt.
The newer cores are significantly more efficient. That doesn't mean they're unconditionally faster independent of all other variables.
> And with 320GB RAM, 10TB of NVMe SSD storage and 10 GBit/s of "unlimited" bandwidth
I think you’re talking about something else. The comment above was about a machine that didn’t have 10TB of storage, 320GB RAM, or unlimited bandwidth.
If you find 320GB of RAM and unlimited bandwidth for 40 Euro monthly then send it over!
The 39 eur machine has 32GB of RAM ~1TB of storage and 1gbit/s. So to make it a fair comparison the 10 times faster cpu should also have 10 times of those resources
I heard that the clothes especially from high end brands are destroyed to keep the value of the brand high ie not to cannibalize sales. Which doesnt seem like good enough reason to burn 300.000+t of clothes (that created untold emissions)
Do high-end brands even produce 300 kilotons of clothing? Assuming, very generously, that a piece of clothing, with packaging and all, weights 1 kg, it would be 300M pieces of clothing; that could be an entire production run of something very ubiquitous (say, Levi's 501), but definitely not high-end.
I think that tonnage is for all textiles, not just high-end clothing.
https://www.eea.europa.eu/en/analysis/publications/the-destr... says "Based on available studies, an estimated 4-9% of all textile products put on the market in Europe are destroyed before use, amounting to between 264,000 and 594,000 tonnes of textiles destroyed each year."
I have mentioned these things precisely because they are very little known by the general public and even by those who are supposed to be professionals in such domains. Because of this, references are scarce.
References about the platinum technology in South America before the arrival of the Europeans:
"Ancient Platinum Technology in South America, its use by the indians in pre-hispanic times", by David A. Scott and Warwick Bray, Institute of Archaeology, University of London, 1980.
"Metallurgy of Gold and Platinum among the Pre-Columbian Indians", Nature, 1936.
About the knowledge of the natural osmium-iridium alloy in the ancient Mediterranean world, there are several archaeology articles with chemical analyses of Egyptian gold artifacts, most of which contain as inclusions small nuggets of osmium-iridium alloy, whose cause is the fact that the gold was collected from river deposits, where the gold nuggets and the Os-Ir nuggets accumulate together, so when the gold was melted it incorporated the Os-Ir nuggets. (For instance: "The analysis of platinum-group element inclusions in gold antiquities", N.D. Meeksa, M.S. Titea, a British Museum Research Laboratory, London WC1B 3DG, England)
These archaeological finds match perfectly the description of adamant from Plato (in "Timaeus" and in "The Statesman"), where adamant is described as the "knot of gold", which is found together with gold, but it cannot be shaped like gold, because it is too hard and impossible to melt. The same description of adamant is provided by Pliny the Elder in his tenth book, which adds besides it the description of the Indian adamants, which are completely different from the classical adamant, being octahedral crystals, not metal nuggets, which matches what are now called diamonds.
The earliest reference to "adamant" is at Hesiod, who describes how Gaia has made a sickle blade from "grey adamant", for the castration of Uranus, which makes no sense as a reference to modern diamonds, which are neither grey nor suitable to be forged into a blade, but it makes perfect sense as a reference to the grey Os-Ir alloy, the hardest metal known to Hesiod, which humans were too weak to forge, but surely a huge goddess like Gaia should be able to forge. Other references to Os-Ir adamant are in Aeschylus (Prometheus is bound with chains made of adamant; another use that makes perfect sense for a metal, but which would be impossible for fragile diamond crystals, which cannot be forged into chain links) and in Theophrastus.
There are a few other articles about the history of platinum and platinum-group metals that have relevant information about all these things, but I do not remember now the titles or authors.
The fact that by searching the Internet you can find a lot of incomplete or even completely incorrect information about many things proves that one should never trust the answers given by an LLM for any really important question, because an LLM will provide the information most likely to be found in its training sources, while truth cannot be based on democracy. On the contrary, much too frequently the majority opinion is more likely to be incorrect, than the minority opinion.
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