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AMD announces Radeon RX 6000 series gaming graphics cards – GSMArena.com news – GSMArena.com

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AMD today announced the Radeon RX RX 6000 series of gaming graphics cards. Built on the new 7nm RDNA 2 architecture, these cards provide up to 2x improvement in performance over the previous generation AMD flagship while also including support for the new Microsoft DirectX 12 Ultimate API and will be available starting November.

The most important card in this series will likely be the $649 Radeon RX 6800 XT. It features 72 compute units and 16GB of 16Gbps GDDR6 memory on a 256-bit wide memory bus. The 6800 XT can clock up to 2015MHz under load (or Game Clock as AMD likes to call it) and can occasionally hit peaks of 2250MHz for short durations under ideal conditions (Boost Clock). AMD claims a total board power of 300W for this card.

AMD announces Radeon RX 6000 series gaming graphics cards

The 6800 XT also has 128MB of what AMD calls the Infinity Cache. This is high-density, high-speed cache based on the Zen L3 cache. It is designed to minimize DRAM bottlenecks, latency, and power consumption and is especially effective at 4K and 1440p resolutions. Combined with the VRAM, AMD claims the Infinity Cache offers 2.17x the effective bandwidth of a 384-bit wide GDDR6 memory.

AMD announces Radeon RX 6000 series gaming graphics cards

AMD also had some charts to show comparing the performance of the 6800 XT to the $699 RTX 3080. We usually take these with a grain of salt but in the absence of any reliable third-party reviews, these can be taken as a rough guidance.

Next is the $579 Radeon RX 6800. Despite being cheaper, the 6800 doesn’t lose out on much compared to the 6800 XT. The major difference is to the number of compute units, which has dropped from 72 to 60 due to one of the shader engines being disabled. The “Game Clock” has also been dropped down to 1815MHz with the Boost Clock down to 2105MHz.

Despite that, the Radeon RX 6800 will still have the full 16GB 16Gbps GDDR6 memory and 128MB Infinity Cache. And because it’s a bit slower, the board power has also dropped down to 250W instead.

AMD announces Radeon RX 6000 series gaming graphics cards

The 6800 will mostly compete with the $499 RTX 3070, even though it’s more expensive. AMD claims in its charts that the 6800 is faster than the RTX 2080 Ti, which has similar levels of performance as the RTX 3070. However, we would take this chart with an even bigger pinch of salt as it makes use of a feature called Smart Access Memory, which we will discuss shortly.

AMD announces Radeon RX 6000 series gaming graphics cards

Lastly, there is the flagship Radeon RX 6900 XT. This $999 graphics card comes with the full complement of 80 compute units along with the same game and boost clock speeds as the 6800 XT. The rest of the specifications are similar as well.

AMD announces Radeon RX 6000 series gaming graphics cards

AMD decided to take a swipe at the lofty $1499 RTX 3090 with the 6900 XT in its comparison charts. This time, however, we would suggest a small teaspoon of salt as these results are taken with Smart Access Memory and something called “Rage Mode” enabled.

So what is this comically named Rage Mode? AMD calls it a one click overclocking solution. According to Gamers Nexus, Rage Mode unlocks the power targets on these cards so they can clock higher. It doesn’t actually overclock the card itself, just removes some of the power restrictions that could prevent it from clocking higher in some instances. For manual overclockers, this is nothing new but those who are either new or uncomfortable with overclocking can just click this one button and hope it does something.

AMD announces Radeon RX 6000 series gaming graphics cards

As for the aforementioned Smart Access Memory, this one’s a bit more interesting. For this to work, you need a Radeon RX 6000 series GPU, a Ryzen RX 5000 series desktop CPU and a 500-series chipset motherboard. Once you have this trifecta and enable an option in BIOS, it allows the CPU access to the full 16GB VRAM on the graphics card, which supposedly reduces memory fragmentation on the VRAM and improves performance.

Within AMD’s test samples, they say anywhere from single digit to low double digit gains in performance with Rage Mode and Smart Access Memory enabled on the 6800 XT.

AMD announces Radeon RX 6000 series gaming graphics cards

RDNA 2 also includes support for Microsoft’s DirectX 12 Ultimate API. This enables support for features like hardware-accelerated ray tracing, variable rate shading, mesh shaders, and sampler feedback, features that were previously only available on select NVIDIA GPU.

Ray tracing will likely be the one most were looking forward to. AMD announced a handful of titles that will be available soon that support ray tracing on AMD cards, although technically nothing really stops the existing titles such as Control, Metro Exodus, Battlefield V, etc. from working on RDNA 2 hardware since they are all based on Microsoft’s DXR implementation. It will be up to AMD to enable support for them in its drivers. Eventually, all DXR based titles should work on all RTX, Radeon RX 6000, and Xbox Series X|S hardware.

AMD announces Radeon RX 6000 series gaming graphics cards

AMD is also supporting the Microsoft DirectStorage API, which aims to improve load times and improve texture quality. Along with that, the company will continue to support its own technologies, such as AMD FidelityFX, Radeon Anti-Lag, and Radeon Boost.

What’s missing from AMD’s arsenal for now is an alternative to NVIDIA’s DLSS or deep learning super sampling. This enabled AI-assisted upsampling of game assets using scans of high resolution assets, which results in close to native resolution image quality but with a lower rendering budget.

AMD has promised a technology called Super Resolution, which seems similar to DLSS but provided no further details that would let us know how well it would work. The feature is also still in development and won’t be available for some time after the launch of these cards. That should put a severe dent in AMD’s ray tracing performance compared to NVIDIA’s DLSS, which is likely why AMD hasn’t announced support for existing DXR titles as most of them have some form of DLSS.

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Now for availability. The RX 6800 and 6800 XT will be available starting November 18 for the aforementioned prices of $579 and $649 on AMD.com. The RX 6900 XT will be available starting December 8 for $999. Cards will also be available from the usual board partners, such as ASRock, ASUS, Gigabyte, MSI, PowerColor, SAPPHIRE, and XFX in November.

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Building Homes Faster with our Latest 3D Construction Printer

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Copenhagen, 22.10.2024 – COBOD International, the global leader in 3D construction printing technology, proudly introduces the BOD3 3D Construction Printer for 3D printing of real concrete. Equipped with an extendable ground-based track system, the BOD3 advances the construction process by eliminating printer downtime between multiple buildings on the same site, setting a new benchmark for productivity and efficiency. The BOD3 is the most advanced solution for high-volume low-rise construction and a very effective alternative to conventional construction methods.

The heart and key feature of the new BOD3 3D printer is the advanced extendable ground-based track system. This system enables limitless extension along the Y-axes (length), expanding the printable area to cover 2 or 3 buildings, and reducing setup time to a single installation for multi-building projects. It’s a game-changer, allowing continuous, uninterrupted printing across large sites, increasing efficiency for high volume and mass production at an unmatchable scale.

 

Render of COBOD BOD3 3D Construction Printer.

Render of COBOD BOD3 3D Construction Printer.

The BOD3, COBOD’s third printer model, is the outstanding achievement of years of dedicated research, development, and close collaboration with customers. It is a vital advancement in automated construction technology, directly addressing the urgent global demand for faster, smarter, more efficient and sustainable building solutions. Like every COBOD 3D printer, the BOD3’s modular design offers customization, allowing it to easily adapt to any customer’s size wishes in addition to complying with the various sizes of construction sites anywhere in the world.

The BOD3 follows COBOD’s vision to build smarter through automation. Its operational stand combines the control and monitoring of both the 3D printer and supplementary equipment in one user-friendly system. The Advanced Hose Management System (AHMS) transports 3D printable material from the materials delivery system to the printhead via hoses secured within E-chains, minimizing physical labor and optimizing material flow. With the addition of the dual dosing system for additives, operators can better control the concrete and adapt it to onsite environmental conditions. By introducing additives directly at the printhead, the system reduces drying time between layers, speeding up the overall construction process. Designed for easy operation and precision, the BOD3 can be operated by a small, trained, and certified team, reducing the costs of projects.

Incorporating the innovative Universal X-Carriage, the BOD3 is ready for future COBOD advancements and technologies, like the introduction of additional tools for the printer aimed at insulating, painting, sanding, etc. This ensures long-term versatility and performance that will keep the BOD3 at the forefront of the industry for years to come.

 

Universal X-Carriage with Printhead

Universal X-Carriage with Printhead.

Already deployed to the global market, the BOD3 is currently active in Indonesia, by Modula Tiga Dimensi, Angola, by Power2Build, and Bahrain, by Ab’aad 3D. The customers report faster project execution with near-zero downtime between individual buildings on the same site. The projects showcase the BOD3’s ability to speed up construction and print with real concrete, with 99% locally sourced materials and 1% of innovative D.fab, a co-developed solution by COBOD and Cemex to make concrete 3D printable.

Henrik Lund-Nielsen, Founder and General Manager of COBOD, commented on the BOD3: “The global housing crisis demands a more efficient construction solution that is faster, more efficient, and scalable. The BOD3 is our answer to this challenge. Drawing on years of research and expertise, we’ve designed the BOD3 with innovative features, making it our most cost-effective and efficient model yet for multiple low-rise buildings. Its design supports high-volume, linear production of houses, enabling mass production without compromising quality. The fact that six units have already been sold before its official launch speaks volumes about the BOD3’s market demand and the trust our customers place in our technology.

Michael Holm, Chief Innovation Officer at COBOD, states, “The advanced ground-based track system was developed as a response to our customers’ needs to increase efficiency and productivity. Now the 3D construction printer can be easily extended, and multiple consecutive structures can be printed with minimal repositioning and zero downtime between projects, making 3D construction printing more efficient than ever before.

 

The BOD3 is now available for purchase worldwide; for more information, please visit our website, www.cobod.com, or contact us at info@cobod.com.

 

RELEVANT LINKS

 

ABOUT COBOD

COBOD stands as the global leader in supplying 3D printers for the construction sector, with over 80 printers distributed across North and Latin America, Europe, the Middle East, Africa, and Asia-Pacific. Driven by a mission to revolutionize construction through multifunctional robots based on 3D printing, COBOD envisions automating half of the construction processes to achieve faster, cost-effective, sustainable results with enhanced design versatility.

From residential, commercial, and public buildings, COBOD’s 3D printers have been instrumental in erecting 1- to 3-story structures across all six inhabited continents. The innovative technology also extends to fabricate large-scale data centers, wind turbine towers, tanks, and more.

Embracing an open-source material approach, COBOD collaborates with global partners, including customers, academia, and suppliers. The company, backed by prominent shareholders such as General Electric, CEMEX, Holcim, and PERI, operates from its main office in Copenhagen, Denmark, and regional competence centers in Miami, Florida, and Kuala Lumpur, Malaysia. COBOD’s dynamic team comprises over 100 professionals from 25 diverse nationalities.

 

ABOUT MODULA TIGA DIMENSI

PT Modula Tiga Dimensi is a joint venture between Bakrie & Brothers (BNBR) and COBOD. BNBR focuses on offering and providing solutions for housing backlog problems currently encountered by the country.

Teaming up with COBOD International, the company is now set to adopt the latest 3D printing construction technology and is ready to offer the Indonesian market a new and better solution to housing obstructions.

 

ABOUT POWER2BUILD
Reshaping the construction sector and adapting it to urgent human needs.

Power2Build is a technology company for the construction industry, prepared to establish partnerships with private, public, and non-governmental organizations (NGOs) so that they can make the transition to Build 4.0 through 3DCP.

We offer our clients value-added services and high-quality projects, always with a multidisciplinary approach that brings together the necessary experience to deal with complex issues.

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Slack researcher discusses the fear, loathing and excitement surrounding AI in the workplace

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SAN FRANCISCO (AP) — Artificial intelligence‘s recent rise to the forefront of business has left most office workers wondering how often they should use the technology and whether a computer will eventually replace them.

Those were among the highlights of a recent study conducted by the workplace communications platform Slack. After conducting in-depth interviews with 5,000 desktop workers, Slack concluded there are five types of AI personalities in the workplace: “The Maximalist” who regularly uses AI on their jobs; “The Underground” who covertly uses AI; “The Rebel,” who abhors AI; “The Superfan” who is excited about AI but still hasn’t used it; and “The Observer” who is taking a wait-and-see approach.

Only 50% of the respondents fell under the Maximalist or Underground categories, posing a challenge for businesses that want their workers to embrace AI technology. The Associated Press recently discussed the excitement and tension surrounding AI at work with Christina Janzer, Slack’s senior vice president of research and analytics.

Q: What do you make about the wide range of perceptions about AI at work?

A: It shows people are experiencing AI in very different ways, so they have very different emotions about it. Understanding those emotions will help understand what is going to drive usage of AI. If people are feeling guilty or nervous about it, they are not going to use it. So we have to understand where people are, then point them toward learning to value this new technology.

Q: The Maximalist and The Underground both seem to be early adopters of AI at work, but what is different about their attitudes?

A: Maximalists are all in on AI. They are getting value out of it, they are excited about it, and they are actively sharing that they are using it, which is a really big driver for usage among others.

The Underground is the one that is really interesting to me because they are using it, but they are hiding it. There are different reasons for that. They are worried they are going to be seen as incompetent. They are worried that AI is going to be seen as cheating. And so with them, we have an opportunity to provide clear guidelines to help them know that AI usage is celebrated and encouraged. But right now they don’t have guidelines from their companies and they don’t feel particularly encouraged to use it.

Overall, there is more excitement about AI than not, so I think that’s great We just need to figure out how to harness that.

Q: What about the 19% of workers who fell under the Rebel description in Slack’s study?

A: Rebels tend to be women, which is really interesting. Three out of five rebels are women, which I obviously don’t like to see. Also, rebels tend to be older. At a high level, men are adopting the technology at higher rates than women.

Q: Why do you think more women than men are resisting AI?

A: Women are more likely to see AI as a threat, more likely to worry that AI is going to take over their jobs. To me, that points to women not feeling as trusted in the workplace as men do. If you feel trusted by your manager, you are more likely to experiment with AI. Women are reluctant to adopt a technology that might be seen as a replacement for them whereas men may have more confidence that isn’t going to happen because they feel more trusted.

Q: What are some of the things employers should be doing if they want their workers to embrace AI on the job?

A: We are seeing three out of five desk workers don’t even have clear guidelines with AI, because their companies just aren’t telling them anything, so that’s a huge opportunity.

Another opportunity to encourage AI usage in the open. If we can create a culture where it’s celebrated, where people can see the way people are using it, then they can know that it’s accepted and celebrated. Then they can be inspired.

The third thing is we have to create a culture of experimentation where people feel comfortable trying it out, testing it, getting comfortable with it because a lot of people just don’t know where to start. The reality is you can start small, you don’t have to completely change your job. Having AI write an email or summarize content is a great place to start so you can start to understand what this technology can do.

Q: Do you think the fears about people losing their jobs because of AI are warranted?

A: People with AI are going to replace people without AI.

The Canadian Press. All rights reserved.

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Biden administration to provide $325 million for new Michigan semiconductor factory

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WASHINGTON (AP) — The Biden administration said Tuesday that it would provide up to $325 million to Hemlock Semiconductor for a new factory, a move that could help give Democrats a political edge in the swing state of Michigan ahead of election day.

The funding would support 180 manufacturing jobs in Saginaw County, where Republicans and Democrats were neck-in-neck for the past two presidential elections. There would also be construction jobs tied to the factory that would produce hyper-pure polysilicon, a building block for electronics and solar panels, among other technologies.

Commerce Secretary Gina Raimondo said on a call with reporters that the funding came from the CHIPS and Science Act, which President Joe Biden signed into law in 2022. It’s part of a broader industrial strategy that the campaign of Vice President Kamala Harris, the Democratic nominee, supports, while Republican nominee Donald Trump, the former president, sees tariff hikes and income tax cuts as better to support manufacturing.

“What we’ve been able to do with the CHIPS Act is not just build a few new factories, but fundamentally revitalize the semiconductor ecosystem in our country with American workers,” Raimondo said. “All of this is because of the vision of the Biden-Harris administration.”

A senior administration official said the timing of the announcement reflected the negotiating process for reaching terms on the grant, rather than any political considerations. The official insisted on anonymity to discuss the process.

After site work, Hemlock Semiconductor plans to begin construction in 2026 and then start production in 2028, the official said.

Running in 2016, Trump narrowly won Saginaw County and Michigan as a whole. But in 2020 against Biden, both Saginaw County and Michigan flipped to the Democrats.

The Canadian Press. All rights reserved.

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