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Amazon Web Services Announces New Quantum Computing Chip

Today, Amazon Web Services (AWS) announced Ocelot, a new quantum computing chip that can reduce the costs of implementing quantum error correction by up to 90%, compared to current approaches. Developed by the team at the AWS Center for Quantum Computing at the California Institute of Technology, Ocelot represents a breakthrough in the pursuit to build fault-tolerant quantum computers capable of solving problems of commercial and scientific importance that are beyond the reach of today's conventional computers.

AWS used a novel design for Ocelot's architecture, building error correction in from the ground up and using the 'cat qubit'. Cat qubits-named after the famous Schrödinger's cat thought experiment-intrinsically suppress certain forms of errors, reducing the resources required for quantum error correction. Through this new approach with Ocelot, AWS researchers have, for the first time, combined cat qubit technology and additional quantum error correction components onto a microchip that can be manufactured in a scalable fashion using processes borrowed from the microelectronics industry.

MSI Announces New Server Platforms Supporting Intel Xeon 6 Family of Processors

MSI introduces new server platforms powered by the latest Intel Xeon 6 family of processors with the Performance Cores (P-Cores). Engineered for high-density performance, seamless scalability, and energy-efficient operations, these servers deliver exceptional throughput, dynamic workload flexibility, and optimized power efficiency. Optimized for AI-driven applications, modern data centers, and cloud-native workloads, MSI's new platforms help lower total cost of ownership (TCO) while maximizing infrastructure efficiency and resource optimization.

"As data-driven transformation accelerates across industries, businesses require solutions that not only deliver performance but also enable sustainable growth and operational agility," said Danny Hsu, General Manager of MSI's Enterprise Platform Solutions. "Our Intel Xeon 6 processor-based servers are designed to support this shift by offering high-core scalability, energy-efficient performance, and dynamic workload optimization. These capabilities empower organizations to maximize compute density, streamline their digital ecosystems, and respond to evolving market demands with greater speed and efficiency."

Senao Networks Unveils AI Driven Computing at MWC Barcelona 2025

Senao Networks Inc. (SNI), a global leader in AI computing and networking solutions, will be exhibiting at 2025 Mobile World Congress (MWC) in Barcelona. At the event, SNI will showcase its latest AI-driven innovations, including AI Servers, AI Cameras, AIPCs, Cloud Solutions, and Titanium Power Supply, reinforcing its vision of "AI Everywhere."

Senao Networks continues to advance AI computing with new products designed to enhance security, efficiency, and connectivity.

Synopsys Expands Its Hardware-Assisted Verification (HAV) Portfolio for Next-Gen Semiconductors

Synopsys, Inc. today announced the expansion of its industry-leading hardware-assisted verification (HAV) portfolio with new HAPS prototyping and ZeBu emulation systems using the latest AMD Versal Premium VP1902 adaptive SoC. The next generation HAPS-200 prototyping and ZeBu-200 emulation systems deliver improved runtime performance, better compile time and improved debug productivity. They are built on new Synopsys Emulation and Prototyping (EP-Ready) Hardware that optimizes customer return on investment by enabling emulation and prototyping use cases via reconfiguration and optimized software. ZeBu Server 5 is enhanced to deliver industry-leading scalability beyond 60 billion gates (BG) to address the escalating hardware and software complexity in SoC and multi-die designs. It continues to offer industry-best density to optimize data center space utilization.

"With the industry approaching 100s of billions of gates per chip and 100s of millions of lines of software code in SoC and multi-die solutions, verification of advanced designs poses never-before seen challenges," said Ravi Subramanian, chief product management officer, Synopsys. "Continuing our strong partnership with AMD, our new systems deliver the highest HAV performance while offering the ultimate flexibility between prototyping and emulation use. Industry leaders are adopting Synopsys EP-Ready Hardware platforms for silicon to system verification and validation."

Official: NVIDIA GeForce RTX 50-series Laptop Pre-orders Start on February 25

Earlier today, NVIDIA happily declared that: "GeForce RTX 50-series laptop pre-orders start February 25 from OEMs." A March launch window was mentioned during the company's official unveiling of its "Blackwell" GPU architecture at CES 2025. Mobile variants of the GeForce RTX 5090, RTX 5080, and RTX 5070 Ti are expected to ship with laptops next month. GeForce RTX 5070 Mobile-equipped devices are due in April. As reported by VideoCardz, a Finnish retailer's webstore has confirmed the February 25 pre-order start date. The Gigantti.fi site lists several new ASUS ROG Zephyrus and Strix laptops; configured with the latest Intel Core Ultra 200HX or AMD "Strix Point/Fire Range" mobile APUs, and NVIDIA GeForce RTX 50-series discrete graphics solutions. The most expensive option is listed with a €5499 price point—interested buyers are looking at a spec that includes a 16-inch OLED screen, Core Ultra 9-285H processor, 32 GB LPDDR5X RAM, 1 TB M.2 PCIe SSD, and a GeForce RTX 5090 32 GB mobile GPU. At the time of writing, Gigantti's "cheapest" option is a €2999 ROG Strix 16 model; sporting a Ryzen 9 9955HX APU and GeForce RTX 5070 Ti 12 GB Mobile GPU.

NVIDIA disclosed official MSRPs during last month's CES presentation: $2199 for RTX 5090, $2199 for RTX 5080, $1599 for RTX 5070 Ti, and $1299 for the RTX 5070. Western press outlets have scouted North American online retail outlets. Tom's Hardware observed (ASUS and HP) price ranges starting at $1800. The most expensive offering came in at $4200; an ultra high-end ROG Strix Scar 18 laptop featuring a GeForce RTX 5090 Mobile GPU and an Intel Core Ultra 9 275HX CPU. Team Green's upcoming launch partners include Acer, ASUS, Dell, Gigabyte, HP, Lenovo, Mechrevo, MSI and Razer. NVIDIA seems to have extra GeForce RTX 50-series announcements in the pipeline—they recommend that potential buyers: "stay tuned for more details!"

AMD CPUs had 92% Market Share at German PC Hardware Retailer in January

German PC hardware retailer MindFactory sold an astonishing 25,625 AMD and Intel CPUs in January 2025. However, an honor falls to AMD this time, as Team Red has managed to capture as much as 92.16% (23,615) of all units sold by this retailer. Not only did it leave Intel with 7.84% (2010) of total units sold, AMD also beat Intel in average selling price, where AMD managed to keep ASP at 320 Euros, while Intel buyers were considering some less expensive CPU SKUs at 290 Euros. This has resulted in AMD's revenue share recording 93.45% at 8,300,674 Euros, while Intel left a smaller mark at 6.55% or 581,959 Euros. The best-selling CPU was AMD's Ryzen 7 9800X3D, sold in 8,390 units in January.

A detailed analysis of socket distribution reveals AMD's AM5 platform's overwhelming dominance, securing 18,410 units or 71.84% of total sales. The mature AM4 platform maintains a significant market presence with 5,205 units (20.31%), showing strong continued demand for AMD's previous-generation socket. Intel's LGA 1700, compatible with 12/13/14th generation processors, accounted for 1,745 units (6.81%), while their older platforms showed minimal market penetration. The LGA 1851 socket, supporting Intel's latest Core Ultra 200S processors, managed just 185 units (0.72%), with legacy LGA 1200 and LGA 1151 sockets trailing at 55 (0.21%) and 25 (0.1%) units respectively. AMD's latest platform market performance suggests strong consumer confidence in AM5's upgrade path and performance capabilities. This dramatic market share capture by AMD represents one of the most significant shifts in the desktop CPU market in recent years, particularly notable given the higher average selling prices at which AMD CPUs are now sold.

AMD is Taking Time with Radeon RX 9000 to Optimize Software and FSR 4

When AMD announced its upcoming Radeon RX 9000 series of GPUs based on RDNA 4 IP, we expected the general availability to follow soon after the CES announcement. However, it turns out that AMD has scheduled its Radeon RX 9000 series availability for March, as the company is allegedly optimizing the software stack and its FidelityFX Super Resolution 4 (FSR 4) for a butter smooth user experience. In a response on X to Hardware Unboxed, AMD's David McAfee shared, "I really appreciate the excitement for RDNA 4. We are focused on ensuring we deliver a great set of products with Radeon 9000 series. We are taking a little extra time to optimize the software stack for maximum performance and enable more FSR 4 titles. We also have a wide range of partners launching Radeon 9000 series cards, and while some have started building initial inventory at retailers, you should expect many more partner cards available at launch."

AMD is taking its RDNA 4 launch more cautiously than before, as it now faces a significant problem with NVIDIA and its waste portfolio of software optimization and AI-enhanced visualization tools. The FSR 4 introduces a new machine learning (ML) based upscaling component to handle Super Resolution. This will be paired with Frame Generation and an updated Anti-Lag 2 to make up the FSR 4 feature set. Optimizing this is the number one priority, and AMD plans to get more games on FSR 4 so gamers experience out-of-the-box support.

Solidigm Stops Consumer SSD Business, Operations Ended Last Year

According to ITHome, Solidigm has officially ended production of its P44 Pro and P41 Plus solid-state drives, marking its complete withdrawal from the consumer SSD market. These were the only consumer SSDs released under the Solidigm brand since the company's formation. The company has also removed all consumer drive listings from its website, which now focuses entirely on data center and enterprise storage solutions. The decision follows earlier developments in October 2023, when Solidigm reportedly dissolved its consumer SSD division and laid off staff working on consumer drives, Tom's Hardware learned from an unnamed source familiar with the matter. This has been reportedly done to stop consumer SSD development and re-route resources to enterprise SSD, which drives more revenue.

The shutdown reportedly occurred abruptly, just before the planned launch of a new consumer SSD that had already been distributed to reviewers. Consumer SSD space has been recording a lot of uncertainty recently, as larger brands have been able to launch consumer SSDs while enjoying profits from the enterprise buildout, and AI expansion is requiring massive storage units. These larger brands can distill some of their products into consumer-focused sections without much impact on margins, as the enterprise is willing to pay top Dollar for SSDs. Sadly, Solidgm has not chosen that path and is instead going all-in on the enterprise segment. Sadly, fewer SSD makers in the consumer space means less competition, so we hope that this trend doesn't continue.

Intel Abandons "x86S" Plans to Focus on The Regular x86-64 ISA Advisory Group

Intel has announced it will not proceed with X86S, an experimental instruction set architecture that aims to simplify its processor design by removing legacy support for older 32-bit and 16-bit operating modes. The decision comes after gathering feedback from the technology ecosystem on a draft specification that was released for evaluation. The x86, and its 64-bit x86-64 we use today, is a giant cluster of specifications that contains so many instructions rarely anyone can say with precision how many are there. All of this stems from the era of original 8086 processor, which has its own 16-bit instructions. Later on we transitioned to 32, then 64-bit systems with all have brought their own specific instructions. Adding support for processing of vector, matrix, and other data types has increased the ISA specification so much that no one outside a few select engineers at Intel (and AMD) understands in full. From that x86S idea was born to solve the issue of supporting legacy systems and legacy code, and moving on to the x86S ISA, where "S" stands for simplified.

The X86S proposal included several notable modifications, such as eliminating support for rings 1 and 2 in the processor's protection model, removing 16-bit addressing capabilities, and discontinuing legacy interrupt controller support. These changes would have potentially reduced hardware complexity and modernized the platform's architecture. A key feature of the proposed design was a simplified boot process that would have allowed processors to start directly in 64-bit mode, eliminating the current requirement for systems to boot through various legacy modes before reaching 64-bit operation. The architecture also promised improvements in handling modern features like 5-level paging. "Intel will continue to maintain its longstanding commitment to software compatibility," the company stated in the official document on its website, acknowledging that the x86S dream is over.

UEFI Forum Releases the UEFI 2.11 and the PI 1.9 Specifications

The UEFI Forum today announced the release of the Unified Extensible Firmware Interface (UEFI) 2.11 specification and the Platform Initialization (PI) 1.9 specification. The goal of these specification updates is to streamline user implementation by providing increased compatibility across hardware architectures, including security updates, algorithm support and improving alignment implementation guidance.

"We have created a vibrant firmware community, and these specification updates provide maintenance and enhancement of fundamental capabilities in order to help increase the momentum of the UEFI specifications and add value to the ecosystem," said Mark Doran, UEFI Forum President. "The latest specifications continue the UEFI Forum's commitment to developing standards for all significant CPU architectures as underscored by additions such as the new LoongArch support in the PI 1.9 specification."

NVIDIA App Allegedly Degrades Gaming Performance by Up to 15%, But There Is a Fix

Recent testing has revealed that latest NVIDIA App v1.0 software utility may significantly impact gaming performance, with benchmarks from Tom's Hardware showing frame rate drops of up to 15% in certain games when the new NVIDIA App is installed alongside graphics drivers. The performance issues appear to be linked to the application's overlay features, particularly its game filters and photo mode capabilities, which seem to affect system resources regardless of whether users actively engage with them. Gamers primarily interested in the app's video capture and optimization features can restore regular performance levels by disabling these problematic overlay functions. In the meantime, NVIDIA issued the following statement on its GeForce forums in the "Game Filters and Performance in NVIDIA App" thread:
NVIDIA Official StatementWe are aware of a reported performance issue related to Game Filters and are actively looking into it. You can turn off Game Filters from the NVIDIA App Settings > Features > Overlay > Game Filters and Photo Mode, and then relaunch your game.

Intel Working on Fixing "Arrow Lake" Gaming Performance with Upcoming Patches

In an exclusive interview with Hot Hardware, Intel acknowledged that its recently launched Core Ultra 200 desktop processors, codenamed "Arrow Lake," have significant performance issues. However, Intel announced that a set of fixes are being developed. As our review confirmed, the launch of these new processors fell short of both consumer expectations and Intel's own projections, particularly in gaming performance, despite showing promise in productivity, content creation, and some AI workloads. In a discussion during a recent livestream, Intel's Robert Hallock, VP and general manager of client AI and technical marketing, addressed these concerns head-on, describing the Arrow Lake launch as "disastrous" and attributing the underwhelming performance to inadequately optimized systems.
Robert HallockI can't go into all the details yet, but we identified a series of multifactor issues at the OS level, at the BIOS level, and I will say that the performance we saw in reviews is not what we expected and not what we intended. The launch just didn't go as planned. That has been a humbling lesson for all of us, inspiring a fairly large response internally to get to the bottom of what happened and to fix it.

AMD Falling Behind: Radeon dGPUs Absent from Steam's Top 20

As we entered November, Valve just finished processing data for October in its monthly update of Steam Hardware and Software Survey, showcasing trend changes in the largest gaming community. And according to October data, AMD's discrete GPUs are not exactly in the best place. In the top 20 most commonly used GPUs, not a single discrete SKU was based on AMD. All of them included NVIDIA as their primary GPU choice. However, there is some change to AMD's entries, as the Radeon RX 580, which used to be the most popular AMD GPU, just got bested by the Radeon RX 6600 as the most common choice for AMD gamers. The AMD Radeon RX 6600 now holds 0.98% of the GPU market.

NVIDIA's situation paints a different picture, as the top 20 spots are all occupied by NVIDIA-powered gamers. The GeForce RTX 3060 remains the most popular GPU at 7.46% of the GPU market, but the number two spot is now held by the GeForce RTX 4060 Laptop GPU at 5.61%. This is an interesting change since this NVIDIA GPU was in third place, right behind the regular GeForce RTX 4060 for desktops. However, laptop gamers are in abundance, and they are showing their strength, placing the desktop GeForce RTX 4060 in third place, recording 5.25% usage.

StreamUnlimited in Partnership with Realtek Launched Stream210 Embedded Hardware Module for Audio Streaming

The Ameba RTL8730E was selected as the core of the new module as it fulfills the high demands of technically complex products while offering leading-edge size, power consumption and cost. Realtek Product Line Manager for IoT, Angus Hsu, said: "We are thrilled to be able to work with StreamUnlimited, a professional leader in the audio industry with a strong design capability, innovative thinking and wide market coverage across a range of segments ideally suited to our RTL8730E product."

StreamUnlimited, the innovative leader in embedded audio software and hardware solutions, supports customers through product development, certification, launch and long-term maintenance of products based on the same StreamSDK software stack. Markus Rutz, StreamUnlimited CTO, said: "We are delighted to work with Realtek for our Stream210 module, which complements our diverse family of certified modules, providing product managers across a wide variety of market sectors with the tools to be innovative, disruptive and ambitious when it comes to creating complete product families with StreamUnlimited."

Intel Clearwater Forest Pictured, First 18A Node High Volume Product

Yesterday, Intel launched its Xeon 6 family of server processors based on P-cores manufactured on Intel 3 node. While the early reviews seem promising, Intel is preparing a more advanced generation of processors that will make or break its product and foundry leadership. Codenamed "Clearwater Forest," these CPUs are expected to be the first high-volume production chips based on the Intel 18A node. We have pictures of the five-tile Clearwater Forest processor thanks to Tom's Hardware. During the Enterprise Tech Tour event in Portland, Oregon, Tom's Hardware managed to take a picture of the complex Clearwater Forest design. With compute logic built on 18A, this CPU uses Intel's 3-T process technology, which serves as the foundation for the base die, marking its debut in this role. Compute dies are stacked on this base die, making the CPU building more complex but more flexible.

The Foveros Direct 3D and EMIB technologies enable large-scale integration on a package, achieving capabilities that previous monolithic single-chip designs could not deliver. Other technologies like RibbonFET and PowerVia will also be present for Clearwater Forest. If everything continues to advance according to plan, we expect to see this next-generation CPU sometime next year. However, it is crucial to note that if this CPU shows that the high-volume production of Intel 18A is viable, many Intel Foundry customers would be reassured that Intel can compete with TSMC and Samsung in producing high-performance silicon on advanced nodes at scale.

MSI's Introduces New Server Platforms with Intel Xeon 6 Processor Featuring P-Cores

MSI, a leading global server provider, today introduced its latest server platforms, powered by Intel Xeon 6 processor with Performance Cores (P-cores). These new products deliver unprecedented performance for compute-intensive tasks, tailored to meet the diverse demands of data center workloads.

"The demand for data center performance has never been greater, driven by compute-intensive AI, HPC applications, and mission-critical database and analytics workloads," said Danny Hsu, General Manager of Enterprise Platform Solutions. "To meet these demands, IT teams need reliable performance across an increasingly diverse array of workloads." MSI's new server platforms, powered by Intel Xeon 6 processors, deliver high performance across a broad range of tasks, meeting diverse requirements for both performance and efficiency.

ESS Technology Introduces Industry's First High Performance 8-Channel SMART DAC

ESS Technology, Inc., the industry leader in audio semiconductor devices, today announces two 8-channel DACs with integrated line drivers with exceptional performance. The incorporated ESS patented Hyperstream IV architecture provides the listener with the legendary SABRE sound quality with improved audio performance and a refined and enjoyable listening experience.

The ES9082 SMART DAC and ES9081 DAC are ESS' next generation devices that deliver a True DNR of +120dB and -108dB THD+N with 2VRMS line driver for each of the 8 channels allowing for an amazing audio experience while reducing the Bill-Of-Material (BOM). Channels can be summed to improve performance in an application requiring fewer channels. A 2-channel differential configuration can achieve up to +127dB DNR with a 4VRMS output. ESS' True DNR performance does not rely on Dynamic Range Enhancement (DRE) technology that shows higher DNR but is known to cause pop noise in some applications.

AMD Confirms FidelityFX Super Resolution 4.0 will be AI-powered, Focused on Efficiency

According to Tom's Hardware, AMD has confirmed that its upcoming FidelityFX Super Resolution 4 (FSR 4.0) graphics upscaling solution will harness the power of AI for frame generation and frame interpolation. This update marks a significant shift from the company's previous analytical-based approaches, as revealed by Jack Huynh, AMD's senior vice president and general manager of the Computing and Graphics Business Group. Initially, FSR4's primary focus is addressing the persistent challenge of battery life in handheld gaming devices. Huynh emphasized the need for extended playtime, stating, "I need to play a Wukong for three hours, not 60 minutes." To achieve this, AMD has been working on AI-based upscaling techniques for nearly a year. As a reminder, FSR 1.0 used spatial upscaling, version 2.0 used temporal upscaling, and FSR 3.0 also used temporal upscaling with optional frame generation.

While the initial context for FSR4 centers on handheld devices, AMD's work with developing open-source, architecture-agnostic algorithms suggests broader applications. FSR4 might be compatible with a wide range of GPU solutions, including non-handheld devices, benefiting desktop and laptop users as well. This move to AI-based technology aligns AMD with competitors like Intel, who have implemented similar approaches in their XeSS technology, and NVIDIA with its DLSS solution. Although the release date for FSR4 remains unannounced, its year-long development suggests it may be nearing completion. However, as with previous upscaling solutions, widespread adoption in games may take time following its release.

Mobilint Debuts New AI Chips at Silicon Valley Summit

Mobilint, an edge AI chip company led by CEO Dongjoo Shin, is set to make waves at the upcoming AI Hardware & Edge AI Summit 2024 in Silicon Valley. The three-day event, starting on September 10th, will showcase Mobilint's latest innovations in AI chip technology. The company will demonstrate live demos of its high-efficiency SoC 'REGULUS' for on-device AI and high-performance acceleration chip 'ARIES' for on-premises AI.

The AI Hardware Summit is an annual event where global IT giants such as Microsoft, NVIDIA, Google, Meta, and AMD, along with prominent startups, gather to share their developments in AI and machine learning. This year's summit features world-renowned AI experts as speakers, including Andrew Ng, CEO of Landing AI, and Mark Russinovich, CTO of Microsoft Azure.

Steam Survey August 2024 Update: Windows 11 Crosses 50% Share, Blows Past Windows 10

The latest Steam hardware and software survey reveals a significant shift in the gamer's operating system landscape, with Windows 11 gaining 3.36% among Windows OSes and finally surpassing the 50% mark in August 2024, now standing at 50.81%. This milestone is a notable achievement, considering the OS had been experiencing a decline in popularity just a month prior. The sudden surge in Windows 11 adoption can be attributed to users transitioning from Windows 10, which lost 3.29% of its user base in the same period. Additionally, a few users on older Windows versions, such as 8.1 and 7, have also switched to Windows 11.

Despite Windows 11's growing popularity, Windows 10 remains a formidable presence, with 48.66% of Steam users still preferring the older OS. Its success can be attributed to its stability and compatibility with a wide range of games and hardware. Many users have expressed concerns over Windows 11's performance and its stringent hardware requirements, which have made it less accessible for some gamers, especially those without the TPM 2.0-enhanced system. However, with Microsoft set to discontinue security updates and technical support for Windows 10 on October 14, 2025, users will need to consider upgrading to Windows 11 or another supported OS in the near future. The periodical resurgence of Windows 10 suggests that some users are hesitant to give up the older OS, but the writing is on the wall. As the deadline for Windows 10 support approaches, more users will likely make the transition to Windows 11.

AMD Ryzen 9000 Series "Zen 5" Tested on Windows 11 24H2 Update, Shows Significant Performance Gains

AMD's Ryzen processors have received a significant performance upgrade, thanks to the recent Windows 11 24H2 update. This development addresses initial disappointments with the Ryzen 9000 "Zen 5" series performance, particularly in gaming applications. The update, which improves branch prediction capabilities, has resulted in substantial gains for both the Ryzen 9000 "Zen 5" and Ryzen 7000 "Zen 4" CPU lineups. According to tests by Hardware Unboxed, Ryzen 9000 "Zen 5" CPUs have shown double-digit performance increases across multiple game titles, a boost typically seen only between generational upgrades.

Interestingly, contrary to AMD's initial claims, the performance gains are not limited to the Zen 5 architecture. The Ryzen 7000 "Zen 4" processors have also benefited from the update, with minimal performance differences observed between comparable Zen 5 and Zen 4 models after the update. This development marks a crucial turning point for AMD, addressing earlier criticisms and narrowing the gap between reported and expected performance figures. As users install the Windows 11 24H2 update, they can expect enhanced gaming experiences across a wide range of titles, highlighting the complex interplay between hardware capabilities and software optimization in modern computing. Below are the results from Hardware Unboxed benchmarks.

"Indirector" is Intel's Latest Branch Predictor Vulnerability, But Patch is Already Out

Researchers from the University of California, San Diego, have unveiled a significant security vulnerability affecting Intel Raptor Lake and Alder Lake processors. The newly discovered flaw, dubbed "Indirector," exposes weaknesses in the Indirect Branch Predictor (IBP) and Branch Target Buffer (BTB), potentially allowing attackers to execute precise Branch Target Injection (BTI) attacks. The published study provides a detailed look into the intricate structures of the IBP and BTB within recent Intel processors, showcasing Spectre-style attach. For the first time, researchers have mapped out the size, structure, and precise functions governing index and tag hashing in these critical components. Particularly concerning is the discovery of previously unknown gaps in Intel's hardware defenses, including IBPB, IBRS, and STIBP. These findings suggest that even the latest security measures may be insufficient to protect against sophisticated attacks.

The research team developed a tool called "iBranch Locator," which can efficiently identify and manipulate specific branches within the IBP. This tool enables highly precise BTI attacks, potentially compromising security across various scenarios, including cross-process and cross-privilege environments. One of the most alarming implications of this vulnerability is its ability to bypass Address Space Layout Randomization (ASLR), a crucial security feature in modern operating systems. By exploiting the IBP and BTB, attackers could potentially break ASLR protections, exposing systems to a wide range of security threats. Experts recommend several mitigation strategies, including more aggressive use of Intel's IBPB (Indirect Branch Prediction Barrier) feature. However, the performance impact of this solution—up to 50% in some cases—makes it impractical for frequent domain transitions, such as those in browsers and sandboxes. In a statement for Tom's Hardware, Intel noted the following: "Intel reviewed the report submitted by academic researchers and determined previous mitigation guidance provided for issues such as IBRS, eIBRS and BHI are effective against this new research and no new mitigations or guidance is required."

AMD, Broadcom, Cisco, Google, HPE, Intel, Meta and Microsoft Form Ultra Accelerator Link (UALink) Promoter Group to Combat NVIDIA NVLink

AMD, Broadcom, Cisco, Google, Hewlett Packard Enterprise (HPE), Intel, Meta and Microsoft today announced they have aligned to develop a new industry standard dedicated to advancing high-speed and low latency communication for scale-up AI systems linking in Data Centers.

Called the Ultra Accelerator Link (UALink), this initial group will define and establish an open industry standard that will enable AI accelerators to communicate more effectively. By creating an interconnect based upon open standards, UALink will enable system OEMs, IT professionals and system integrators to create a pathway for easier integration, greater flexibility and scalability of their AI-connected data centers.

ZOTAC to Debut Limit-Pushing Handheld Gaming PC and Showcase AI-Centric Computing Solutions at Computex 2024

ZOTAC Technology, a global manufacturer focused on innovative and high-performance hardware solutions, will return to COMPUTEX 2024 to showcase its biggest push yet into brand-new product categories. At this year's exhibition, ZOTAC will unveil its first attempt at creating a unique Handheld Gaming PC with advanced controls and features, allowing gamers to enjoy their favorite games on the go like never before with maximum competitive advantage.

Also in ZOTAC's extensive lineup is a full-fledged selection of AI-focused computational hardware, including a new workstation-grade External GPU Box series for hassle-free GPU compute and AI acceleration, ZBOX mini PCs powered by Intel Core Ultra CPUs equipped with integrated neural processing units (NPU), as well as other enterprise-grade solutions, such as GPU Servers and Arm-based NVIDIA Jetson systems, offering users a broad selection of AI accelerators in applications big and small.

Apple Introduces the M4 Chip

Apple today announced M4, the latest chip delivering phenomenal performance to the all-new iPad Pro. Built using second-generation 3-nanometer technology, M4 is a system on a chip (SoC) that advances the industry-leading power efficiency of Apple silicon and enables the incredibly thin design of iPad Pro. It also features an entirely new display engine to drive the stunning precision, color, and brightness of the breakthrough Ultra Retina XDR display on iPad Pro. A new CPU has up to 10 cores, while the new 10-core GPU builds on the next-generation GPU architecture introduced in M3, and brings Dynamic Caching, hardware-accelerated ray tracing, and hardware-accelerated mesh shading to iPad for the first time. M4 has Apple's fastest Neural Engine ever, capable of up to 38 trillion operations per second, which is faster than the neural processing unit of any AI PC today. Combined with faster memory bandwidth, along with next-generation machine learning (ML) accelerators in the CPU, and a high-performance GPU, M4 makes the new iPad Pro an outrageously powerful device for artificial intelligence.

"The new iPad Pro with M4 is a great example of how building best-in-class custom silicon enables breakthrough products," said Johny Srouji, Apple's senior vice president of Hardware Technologies. "The power-efficient performance of M4, along with its new display engine, makes the thin design and game-changing display of iPad Pro possible, while fundamental improvements to the CPU, GPU, Neural Engine, and memory system make M4 extremely well suited for the latest applications leveraging AI. Altogether, this new chip makes iPad Pro the most powerful device of its kind."
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