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Japan has developed the worlds fastest quantum processor Japan has developed the worlds fastest quantum processor

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Japan has developed the world’s fastest quantum processor

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Japanese physicists have created a two-qubit quantum processor with a record high speed. This was reported by the press service of the National Institute of Natural Sciences of Japan (National Institute of Natural Sciences – NINS). A group of scientists led by Professor Kenji Omori has created a processor based on Rydberg atoms. These particles play the role of qubits – quantum analogues of ordinary bits. This development was based on atoms of rubidium-87, cooled to near absolute zero and located at a distance of one micron from each other.

Japan has developed the world's fastest quantum processor

The last electron of such an atom is moved a long distance from the nucleus with the help of special pulses of laser radiation – ultrashort, but very powerful. Such pulses transfer neighboring atoms to the Rydberg state, make them interact and participate in the calculation of logical operations. As a result, the processor spends only 6.5 nanoseconds per operation, which is about a hundred times faster than previously achieved on other quantum computers based on cold atoms.

An important factor is the ability of the Japanese development to circumvent some of the limitations that exist for quantum computers. The accuracy of the calculations of quantum processors reduce noise from the external environment and the operating laser. But in this case, one logical operation is performed approximately two orders of magnitude faster than noise occurs in the operation of qubits. In theory, this allows you to ignore their effect on the computer. According to scientists, the new development will lead to the creation of quantum computers capable of performing hundreds of millions of operations per second.

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World’s first laptop with RISC-V processor goes on sale It costs $1,500

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Worlds first laptop with RISC V processor goes on sale It

The ROMA laptop, the world’s first portable computer based on the RISC-V processor, which was introduced last summer, appeared on Alibaba’s Chinese site. This model is priced at $1499.

World's first laptop with RISC-V processor goes on sale It costs $1,500

At the moment, the manufacturer plans to ship about 100 units by the end of the year, and up to 1,000 more in the first quarter of 2023. At the same time, to purchase, you need to contact the supplier directly, clarify the price and specifications before placing an order.

The laptop itself is the result of a partnership between China’s DeepComputing and Xcalibyte. It is built on the Alibaba T-Head TH1520 processor with four 64-bit Xuantie C910 cores, which operate at a frequency of 2.5 GHz. It also has a neural processor with a performance of up to 4 TOPS and an Imagination graphics chip.

World's first laptop with RISC-V processor goes on sale It costs $1,500

The laptop is equipped with a 14.1-inch screen with a resolution of 1920 x 1080 pixels, 16 GB of RAM and 256 GB of permanent memory. Other features include a backlit keyboard, SD card reader, HDMI, USB-C, USB-A and Ethernet ports, Wi-Fi 5 and Bluetooth adapters, and a 1080p webcam.

For now, such a system will be of interest only to enthusiasts and developers, but this is the first mass alternative to x86 and Arm processors that has appeared on the market.

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Get ready to buy a GeForce RTX 4090. CD Projekt RED Announces New Witcher Trilogy and Cyberpunk 2077 Sequel

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Get ready to buy a GeForce RTX 4090 CD Projekt

Polish studio CD Project RED has shared its plans for the near future. According to the announcement, fans are waiting for a sequel to Cyberpunk 2077 and three projects based on The Witcher.

Get ready to buy a GeForce RTX 4090.  CD Projekt RED Announces New Witcher Trilogy and Cyberpunk 2077 Sequel

So far, upcoming projects have code names. For example, Orion is a sequel to Cyberpunk 2077 that is being worked on internally by the CD Project RED team. The release date of the new part has not yet been disclosed. The developers also reminded about the plot add-on for the game called Phantom Liberty, which will be released in 2023.

The studio also announced a new trilogy in the universe of The Witcher. The first game of the new saga, codenamed Project Polaris, is being developed on the Unreal Engine 5. The project was announced back in March 2022.

In the universe of The Witcher, another project has been announced, codenamed Canis Majoris. It will be a major RPG from a third-party studio that has nothing to do with the new trilogy.

Project Sirius is another Witcher game that will be different from other parts, combining multiplayer gameplay, campaign with quests and story. Developed by the authors of The Flame in the Flood with the support of CD Project RED.

The Polish studio also announced Hadar, a brand new game that developers are building from scratch. At the moment, the unknown project is in its early stages, and the studio is working on the basis for a new setting.

It is clear that new games (especially the sequel to Cyberpunk 2077) will require new computing capabilities. So to play at maximum (or pre-maximum) settings, you will need a very powerful 3D card.

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The world’s first laptop with the unique Ryzen 7 5800X3D processor. Gaming PC XMG Apex 15 Max with such a CPU will cost 1720 euros

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The worlds first laptop with the unique Ryzen 7 5800X3D

Schenker has unveiled the world’s first laptop powered by the Ryzen 7 5800X3D processor.

Yes, this is a desktop CPU, but XMG brand laptops often use AMD desktop processors. In this case, the company only needed to update the BIOS so that its motherboard, which underlies some models, received support for the specified CPU.

The world's first laptop with the unique Ryzen 7 5800X3D processor.  Gaming PC XMG Apex 15 Max with such a CPU will cost 1720 euros

So, the laptop is called XMG Apex 15 Max. Owners of earlier versions of this model can update the BIOS and replace the processor themselves. The laptop is equipped with a 240-Hz Full HD screen with a diagonal of 15.6 inches, the GeForce RTX 3060 or RTX 3070 is responsible for graphics performance to choose from. There is also from 16 to 64 GB of RAM, you can install up to three drives. The basic version with Ryzen 7 5800X3D will cost 1720 euros.

Recall that the Ryzen 7 5800X3D is the first and so far the only consumer processor in the world with V-Cache technology, through which 64 MB of L3 cache has been added to it. Thanks to this, this CPU is one of the best gaming processors and definitely the best in its price category.

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