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A quantum computer the size of a graphics card that runs at normal temperatures. Quantum Brilliance wants to revolutionize the industry

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For most ordinary users, quantum computers remain something completely incomprehensible, on the verge of fantasy. But the company Quantum Brilliance is going to release on the market a similar device the size of a video card and working under normal conditions in a few years.

More specifically, by 2025, the company wants to create a quantum accelerator of about 50 qubits, enclosed in a package roughly the size of a modern video card, and working at room temperature. In comparison, most of the existing quantum processors, among other things, require temperatures close to absolute zero.

Quantum Brilliance believes that in about 10 years they will be able to fit such solutions into a mobile form factor, but they are in no hurry to share details and forecasts. In general, the company’s idea is to make quantum accelerators a familiar component of the PC. And then developers will be able to use them in a number of tasks, where such solutions are orders of magnitude superior to classical CPU or GPU.

At the moment, the company has working copies of quantum accelerators with a five-qubit processor, but they serve as test facilities as part of the process of developing more productive solutions.

A quantum processor that runs at room temperature is built on slightly different principles than one that requires extreme cooling. However, this solution has other advantages as well. For example, a representative of Quantum Brilliance said that their solution offers a much higher rate of coherence time: milliseconds versus 100-150 μs for cooled processors. It was also said about a good indicator of the probability of errors, but without details.

As for the very principles of the Quantum Brilliance platform, they rely on an NV center or a nitrogen-substituted vacancy in a diamond.

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AMD Desktop Processor Roadmap Leak Confirms Ryzen 7000 X3D Series Plans

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AMD Desktop Processor Roadmap Leak Confirms Ryzen 7000 X3D Series

A supposedly “roadmap” has appeared on the network that shows AMD’s plans for the 2022-2023 Ryzen processor line. And so there are many interesting things.

AMD Desktop Processor Roadmap Leak Confirms Ryzen 7000 X3D Series Plans

First, the Ryzen Threadripper 5000 line will not be replaced until the end of 2023, although a more powerful version is expected after that. Secondly, AMD will continue to sell the Ryzen 5000 series along with the Ryzen 7000 this year and into 2023. The most interesting thing is that there will still be a line of processors with 3D V-Cache memory, they are marked with X3D indexes.

Additionally, AMD’s Ryzen G-Series should also get an update next year, most likely in the form of the Ryzen 7000G series. This part of the image is cropped, but there is clearly not an empty space. Their characteristics have not yet been announced, but it seems that these processors will receive more powerful video chips than the 5000G and 7000 series have. Thus, AMD is clearly not saying goodbye to socket AM4. After all, 4000G and 5000G are announced as solutions until the end of 2023.

It was previously reported that the Ryzen 7000 can be made much colder by scalping it.

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Will it be better than the GeForce RTX 3050? Intel unveils Arc A750 graphics card for $290

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Will it be better than the GeForce RTX 3050 Intel

For some reason, Intel waited a couple of days and introduced another video card.

Will it be better than the GeForce RTX 3050?  Intel unveils Arc A750 graphics card for $290

The Arc A750 will go on sale on October 12, just like the Arc A770. Technically, this is a pre-flagship solution. Instead of 32 Xe cores, the new products have 28 of them, that is, 3584 FP32 blocks. The adapter also has 8 GB of GDDR6 memory with a frequency of 16 GHz, a 256-bit bus and a TDP of 225 watts. That is, the novelty as a whole is very similar to the A770.

And the price is close. If for the younger Arc A770 they ask for $ 330, then the A750 is priced at $ 290. Thus, the card is 12% cheaper with a 12% lower number of computing units.

Will it be better than the GeForce RTX 3050?  Intel unveils Arc A750 graphics card for $290

Intel also clarified the Arc A770. Contrary to previous reports, the 8GB version will cost $330, while the 16GB version will cost $350. More precisely, for this money, a Limited Edition reference card will be sold, which will only be available with 16 GB.

Intel itself says that the Arc A750 is 53% superior to the GeForce RTX 3060 in terms of price and performance, but at one time Intel said something similar about the Arc A380, but in the end it turned out that there are nuances. In addition, here the company mentions that they are charging an RTX 3060 with a price of $418, which is allegedly the average price of this card on the NewEgg network on September 22. However, there is an RTX 3060 on the same network for $370-$400, so the Intel comparison should be treated with caution.

As for direct price competitors for the A750, according to the same NewEgg network, these are the GeForce RTX 3050 and Radeon RX 6600.

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Ryzen 7000 can be made much colder, but it’s risky. Processor needs to be scalped

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Ryzen 7000 can be made much colder but its risky

The Ryzen 7000 processors proved to be very productive, but also very hot. Even with liquid cooling systems, temperatures cannot be called low. But there is a way out, even if it is not suitable for everyone.

Ryzen 7000 can be made much colder, but it's risky.  Processor needs to be scalped

The well-known overclocker Der8auer decided to check how much the situation would improve if the cover was removed from the Ryzen 9 7900X. It turned out that this is a very effective way.

When using liquid CO and overclocking to 5.5 GHz on all cores, the temperature was only 70 degrees versus 90 degrees for a conventional CPU with less overclocking. Unfortunately, there are no results without overclocking, but the temperatures will obviously be even lower, that is, already quite within the usual values ​​for most modern processors.

Der8auer used a prototype tool to remove the cover, but a production model should be available later. Of course, this solution is not suitable for everyone, because, firstly, it is risky, and secondly, it deprives the owner of the processor warranty. However, this is still an effective option and it must be borne in mind.

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