The so-called “mirror-circuit” testing method will help scientists advance the technology behind these super powerful processors. https://bit.ly/3snkgR8
Category: computing – Page 473
AMD seems confident about its CPU sales growth.
Hampered by undersupply, AMD has just shown how it can increase sales of its CPUs by at least 33% in the coming years.
AMD, late on Thursday, published details of another amendment to its wafer supply agreement (WSA) with GlobalFoundries. The document primarily emphasizes AMD’s confidence in the growth of its CPU business as orders to GlobalFoundries are essentially multiplex orders to TSMC. However, the new WSA may contain some interesting details too.
MCST’s Elbrus-8C fails to win the approval of Russia’s biggest bank.
Russia’s Sber finds the domestic Elbrus-8C CPU platform to be unacceptable for modern banking workloads.
AMD to offer five Ryzen Threadripper Pro 5000WX CPUs for workstations.
Dual-processor workstations are the stomping grounds of companies like Dell, HP, and Lenovo. They tend to cost as much as a car and are aimed at the most performance-demanding professionals with very deep pockets. It is hard to expect motherboard makers to offer dual-socket sWRX8 platforms at this time since 128-core/256-thread machines are complete overkill even for the workstation segment (which is why this capability might be canned if AMD feels that it is easier to offer Epyc platforms for the same market segment instead). Meanwhile, the report also says that Asus and Gigabyte intend to release all-new single-socket motherboards for the upcoming Ryzen Threadripper Pro 5000WX CPUs.
AMD’s Ryzen Threadripper Pro retains eight memory channels to provide loads of bandwidth and support for plenty of memory for professional applications. The CPUs will continue to use the sWRX8 socket, though we do not know whether the new products will be drop-in compatible with the existing sWRX8 platform (probably they will, albeit with a BIOS update).
Since the Ryzen Threadripper Pro processors are designed for professional workstations, not gamers (so you shouldn’t expect to see them in our list of the best CPUs for gaming), it shouldn’t come as a surprise that all the CPUs have a similar rather conservative 4.55 GHz boost clock at a maximum TDP of 280W. The chips will also come with the B2 stepping.
In a bit of good news, the spot price for solar grade polysilicon is dropping quite rapidly. If the trend holds, the cost of solar panels in Australia should follow suit soon-ish.
Polysilicon is used in the manufacture of conventional photovoltaic cells used in solar panels. The sought-after stuff was as cheap as chips in July last year, when it was below USD $7/kg. But a series of events including impacts from the pandemic and a couple of factory fires saw it skyrocket.
Polysilicon spot prices were as high as US$36.64/kg at the beginning of this month. But here’s what’s happened in the last few weeks as reported by Bernreuter Research.
An international team of researchers have used a unique tool inserted into an electron microscope to create a transistor that’s 25,000 times smaller than the width of a human hair.
The research, published in the journal Science, involves researchers from Japan, China, Russia and Australia who have worked on the project that began five years ago.
QUT Center for Materials Science co-director Professor Dmitri Golberg, who led the research project, said the result was a “very interesting fundamental discovery” which could lead a way for the future development of tiny transistors for future generations of advanced computing devices.
Summary: A new study brings understanding how the brain processes information one step closer.
Source: friedrich miescher institute for biomedical research.
For amplifying sensory stimuli quickly and accurately, neuronal circuits require specific wiring. Some 70 years ago, the compelling idea that “neurons that fire together wire together” emerged. Yet, in computational models, neurons that wire together tend to succumb to an explosion of activity and instability not observed in neurobiology. The lab of Friedemann Zenke now characterized a plausible yet straightforward mechanism that biology may use to avoid this issue.
Once we extrapolate computational capabilities of civilization past our own looming ‘Simulation Singularity’ by perhaps hundreds of orders of magnitude, we arrive in the end at only one necessary substance constituting all of reality — consciousness — the very subjective experience with which we all are most familiar. Nothing else would ultimately need to exist but the higher mind as the source of ultrarealistic but simulated universes like our own. https://www.ecstadelic.net/e_news/the-omega-singularity-is-o…niverse-up.
#OmegaSingularity #UniversalMind #FractalMultiverse #CyberneticTheoryofMind
Your mind is real, materiality is simulated. The coming Cybernetic Singularity could unravel one of the deepest mysteries of fractal hyperreality: consciousness alternating from pluralities to singularities and from singularities back to pluralities.
NTT, University of Tokyo and Riken aim for full-fledged system by 2030.
TOKYO — A Japanese team of scientists on Wednesday announced a key step in the development of a quantum computer using photons, or particles of light, that eliminates the need for an ultracold environment used to cool existing machines.
An international study shows which factors determine the speed limit for quantum computations.
Which factors determine how fast a quantum computer can perform its calculations? Physicists at the University of Bonn and the Technion – Israel Institute of Technology have devised an elegant experiment to answer this question. The results of the study are published in the journal Science Advances.
Quantum computers are highly sophisticated machines that rely on the principles of quantum mechanics to process information. This should enable them to handle certain problems in the future that are completely unsolvable for conventional computers. But even for quantum computers, fundamental limits apply to the amount of data they can process in a given time.