ASUS today announced the Pro WS WRX90E-SAGE SE and Pro WS TRX50-SAGE WIFI workstation motherboards featuring the new AMD Ryzen Threadripper CPUs. Designed for professionals in AI training, deep learning, animation, 3D rendering, and media production, these two motherboards feature expandable graphics, extensive storage, impressive connectivity, along with exceptional performance and reliability. Centralized management software also makes them an efficient and cost-effective option for IT administrators.

The Pro WS WRX90E-SAGE SE and Pro WS TRX50-SAGE WIFI are also perfect for creative professionals looking for a high-performance platform. workstation motherboards featuring the new AMD Ryzen Threadripper CPUs. Designed for professionals in AI training, deep learning, animation, 3D rendering, and media production, these two motherboards feature expandable graphics, extensive storage, impressive connectivity, along with exceptional performance and reliability. Centralized management software also makes them an efficient and cost-effective option for IT administrators. The Pro WS WRX90E-SAGE SE and Pro WS TRX50-SAGE WIFI are also perfect for creative professionals looking for a high-performance platform.

Leading global motherboard manufacturer, ASRock, proudly announces its new WRX90 WS EVO & TRX50 WS motherboard for new AMD Ryzen Threadripper 7000 and AMD Ryzen Threadripper PRO 7000 WX-Series processors. The new motherboards support 4/8 channel memory up to 1 TB/2 TB DDR5 ECC RDIMM, PCI-Express 5.0 expansion slots, server grade storage expansion such as Slim-SAS & MCIO and 10 Gbps Ethernet, giving ultimate performance for almost every application such as content creating, video rendering, high-end workstation and even AI machine learning.

Ultimate Performance & Rock-Solid Stability
To ensure stability for AMD Ryzen Threadripper 7000 and AMD Ryzen Threadripper PRO 7000 WX-Series processors in all conditions and systems loads, the WRX90 WS EVO & TRX50 WS has been given a flagship-class server grade ultra-low loss PCB and 18+3+3 phase SPS Dr.MOS VRM design to ensure ultimate performance and superb reliability, even when subjected to the most demanding sustained workloads.

Lexar, a leading global brand of flash memory solutions, is excited to announce THOR OC DDR5 Desktop Memory. Featuring a complete redesign that pays homage to Thor's hammer, this memory also boasts a durable, solid aluminium heatsink that more than stands up to the challenges of overclocking by providing superior heat dissipation. Lexar THOR OC DDR5 Desktop Memory delivers up to 6000MT/s with timing as low as CL32 for a truly next-gen experience. It features a low-profile form factor that is perfect for compact PC builds. It also supports Intel XMP 3.0 and AMD EXPO overclocking and is compatible with most DDR5 motherboards.

Lexar THOR OC DDR5 Desktop Memory's on-die Error Correction Code (ECC) offers improved stability and reliability while its on-board Power Management IC (PMIC) enhances power efficiency. Another option for PC users is THOR OC DDR4 Desktop Memory. It offers 3200MT/s performance with timing of CL16 and is designed for PC enthusiasts and extreme gamers. It has an aluminium heat spreader with a winged design to keep systems running cool and is compatible with INTEL XMP 2.0 and AMD Ryzen.

Today, HP unveiled the newest addition to the Z by HP workstation lineup: the HP Z6 G5 A, a cutting-edge desktop workstation designed to meet the demanding needs of virtual production, 3D rendering, AI, and machine learning professionals. With the highest number of cores ever in a Z by HP workstation and the ability to configure up to 3 high-performance graphics cards, the Z6 G5 A is set to revolutionize productivity and performance.

Powered by the AMD Ryzen Threadripper PRO CPU, the Z6 G5 A features up to 96 cores in a single workstation CPU, allowing users to create and render simultaneously on intensive projects. With space for up to 3 high-end NVIDIA RTX 6000 Ada Generation GPUs or AMD GPUs and eight memory channels, the Z6 G5 A is perfect for tearing through virtual production, 3D modeling tasks, or complex, advanced data sets.

I'm a big believer that the workstation industry has always been fast-paced and exciting. We've had a front row seat for more than 25 years helping creators, engineers, architects, researchers and more bring their ideas to life and make an impact on the world. Workstations have played a critical role here, viewed as a necessary tool to make the impossible possible. Now the world is buzzing with AI and generative AI (GenAI), and workstations are in the spotlight in a different way.

New Dell Technologies research shows that 65 to 75% of organizations are already reporting quantified outcomes with GenAI initiatives. As a result, approximately three-fourths of organizations are identifying incremental funding to support GenAI initiatives. This is consistent with the interest that we're seeing with workstations. Our Dell Precision workstations are no longer just tools, they're the engines of innovation. They let companies develop and fine-tune complex GenAI models locally before deploying them at scale.

Gigabyte has revealed its first TRX50 motherboard today for AMD's Ryzen Threadripper 7000 Pro and Threadripper 7000 CPUs and to call this board feature packed, would almost be an understatement. The product page is still scant on details, but there's enough there to give us a good idea of what's on offer. The board is a full size ATX board which appears to be somewhere between a high-end consumer board and a workstation board. The heatsink layout isn't as refined as some of Gigabyte's current consumer board, which spoils the overall looks somewhat. With no less than three PCIe 5.0 NVMe M.2 slots and one PCIe 4.0, one has to wonder if the heatsinks covering the SSDs will be enough, considering how hot PCIe 5.0 drives can get.

The board has a further two PCIe 5.0 x16 slots and one PCIe 4.0 x16, so there won't be any need to worry about lack of PCIe lanes per slot here. Somewhat disappointingly, the board only has four DDR5 memory slots, although quad channel support is offered, as well as support for registered DIMMs. The 12 layer PCB also houses a 16+8+4 power phase design, which might be needed based on the expected core count on some of the Threadripper 7000 series CPUs. This is also one of the first boards with onboard USB4 support, with one of the ports offering DisplayPort output, although a DP to DP connection from the graphics card to a DP input on the motherboard is still required. The board also sports a 10 Gbps and a 2.5 Gbps Ethernet port, WiFi 7, a front header for a 20 Gbps USB 3.2 Gen 2x2 port and apparently two audio chips, although the list of specs and the board feature image seem to disagree on what's on offer here. The board is likely to be available at the same time as AMD's new Threadripper CPUs.

EK, the premium water cooling gear manufacturer, is proud to announce the availability of high-end, fully liquid-cooled gaming PCs for the European market. These EK-Fluid Gaming PCs are a work of art, hand-made by the master of custom loop liquid cooling. Aside from being visual masterpieces, their integrated custom cooling enables the user to exploit the maximum of what the latest hardware can offer. By liquid cooling both the CPU and GPU, the PC can easily hit and maintain its highest possible boost frequencies without breaking a sweat.

Plug And Play
Fluid Gaming PCs are the ultimate plug-and-play solution for competitive gamers and enthusiasts to whom gaming isn't just a hobby but a lifestyle. But these PCs are not just geared towards gamers, as there are practically no limits to their utilization. They pack the latest and greatest hardware, including the recently launched Intel Core i9 14th generation CPUs. Besides gaming, they can handle streaming, video editing, and 3D modeling, or can just be a visual showpiece in your office or home. With this new availability in Europe, EK's European customers are just a click away from their next-level custom water-cooled gaming experience with ZERO hassle. The starting EK Fluid Gaming PC lineup for Europe consists of three carefully selected PCs inspired by our Shop The Loop series that include: Zen Lotus, Side Task, and Digital Reef.

AMD today announced the signing of a definitive agreement to acquire Nod.ai to expand the company's open AI software capabilities. The addition of Nod.ai will bring an experienced team that has developed an industry-leading software technology that accelerates the deployment of AI solutions optimized for AMD Instinct data center accelerators, Ryzen AI processors, EPYC processors, Versal SoCs and Radeon GPUs to AMD. The agreement strongly aligns with the AMD AI growth strategy centered on an open software ecosystem that lowers the barriers of entry for customers through developer tools, libraries and models.

"The acquisition of Nod.ai is expected to significantly enhance our ability to provide AI customers with open software that allows them to easily deploy highly performant AI models tuned for AMD hardware," said Vamsi Boppana, senior vice president, Artificial Intelligence Group at AMD. "The addition of the talented Nod.ai team accelerates our ability to advance open-source compiler technology and enable portable, high-performance AI solutions across the AMD product portfolio. Nod.ai's technologies are already widely deployed in the cloud, at the edge and across a broad range of end point devices today."

Today, Google announced its next generation of Chromebook devices, called the Chromebook Plus, said to improve upon the legacy set by Chromebooks over a decade ago. Starting at an enticing price point of $399, this new breed of Chromebooks integrates powerful AI capabilities and a range of built-in Google apps. Notably, it features tools like the Google Photos Magic Eraser and web-based Adobe Photoshop, positioning itself as a dynamic tool for productivity and creative exploration. In collaboration with hardware manufacturers such as Acer, ASUS, HP, and Lenovo, Google is launching a lineup of eight Chromebook Plus devices on the launch date, with more possibly coming in the future.

Each model boasts improved hardware configurations over the regular Chromebook, including processors like the Intel Core i3 12th Gen or the AMD Ryzen 3 7000 series, a minimum of 8 GB RAM, and 128 GB storage. Users are also in for a visual treat with a 1080p IPS display, ensuring crisp visuals for entertainment and work. And for the modern remote workforce, video conferencing gets a substantial upgrade. Every Chromebook Plus comes equipped with a 1080p camera and utilizes AI enhancements to elevate video call clarity, with compatibility spanning various platforms, including Google Meet, Zoom, and Microsoft Teams. Set to be available from October 8, 2023, in the US and October 9 in Canada and Europe, the Chromebook Plus is positioning itself as the go-to device for many users. On the other hand, the AI features are slated for arrival in 2024, when companies ensure their software is compatible.Below you can see the upcoming models.

Acer today launched the company's first Chromebook Plus laptops, the Acer Chromebook Plus 515 and Acer Chromebook Plus 514, debuting with Google's Chromebook Plus initiative that offers a new tier of Chromebook performance, emphasizing better hardware designs with upgraded displays and cameras, and paired with new productivity, creativity, and multimedia capabilities.

The Acer Chromebook Plus 515 and Acer Chromebook Plus 514 both have the hardware and technology features customers need to stay productive, entertained and connected. These new models are powered by modern high-performance processors, and high-resolution IPS displays and 1080p crystal clear cameras flanked by narrow bezels to keep the focus on the vibrant visuals.

A couple of slides from AMD's internal presentation were leaked to the web by Moore's Law is Dead, referencing what's allegedly the next-generation "Zen 5" microarchitecture. Internally, the performance variant of the "Zen 5" core is referred to as "Nirvana," and the CCD chiplet (CPU core die) based on "Nirvana" cores, is codenamed "Eldora." These CCDs will make up either the company's Ryzen "Granite Ridge" desktop processors, or EPYC "Turin" server processors. The cores themselves could also be part of the company's next-generation mobile processors, as part of heterogenous CCXs (CPU core complex), next to "Zen 5c" low-power cores.

In broad strokes, AMD describes "Zen 5" as introducing a 10% to 15% IPC increase over the current "Zen 4." The core will feature a larger 48 KB L1D cache, compared to the current 32 KB. As for the core itself, it features an 8-wide dispatch from the micro-op queue, compared to the 6-wide dispatch of "Zen 4." The integer execution stage gets 6 ALUs, compared to the current 4. The floating point unit gets FP-512 capabilities. Perhaps the biggest announcement is that AMD has increased the maximum cores per CCX from 8 to 16. At this point we don't know if it means that "Eldora" CCD will have 16 cores, or whether it means that the cloud-specific CCD with 16 "Zen 5c" cores will have 16 cores within a single CCX, rather than spread across two CCXs with smaller L3 caches. AMD is leveraging the TSMC 4 nm EUV node for "Eldora," the mobile processor based on "Zen 5" could be based on the more advanced TSMC 3 nm EUV node.

Earlier this year, we introduced the world to the ROG Ally: a Windows gaming handheld that can play all your games, anywhere you go. With its bright and colorful 1080p 120 Hz screen, ergonomic form factor, and incredible AMD Ryzen Z1 Extreme APU, the ROG Ally is a AAA monster, taking modern handhelds to a new level. Now, we're happy to announce that the Ryzen Z1 variant of the ROG Ally is also available for purchase, with all the same features and a more affordable price tag.

The AMD Ryzen Z1 comes is built on the same Zen 4 architecture as the Ryzen Z1 Extreme, with the latest RDNA 3 graphics engine and full support for AMD's incredible upscaling technologies like FidelityFX Super Resolution (FSR) and Radeon Super Resolution (RSR). With six cores and twelve threads alongside four graphics compute units, the Ryzen Z1 has the same robust power delivery and ROG Intelligent Cooling improvements that make the Z1 Extreme so potent, at a more affordable price.

CORSAIR, a world leader in enthusiast components for gamers, creators, and PC builders, today launched the much anticipated latest addition to its award-winning memory line-up, DOMINATOR TITANIUM DDR5 memory. Built using some of the fastest DDR5 ICs alongside patented CORSAIR DHX cooling technology for improved overclocking potential, DOMINATOR TITANIUM continues the DOMINATOR legacy with a stunning design and blazing performance.

Sporting an elegant, fresh new aesthetic and built using premium materials and components, DOMINATOR TITANIUM DDR5 memory will be available for both Intel and AMD platforms, supporting Intel XMP 3.0 when paired with 12th and 13th-Gen Core processors or AMD EXPO for Ryzen 7000 CPUs. These technologies enable easy overclocking in just a couple of clicks on compatible platforms.

ASRock Industrial releases the 4X4 BOX 7040 Series Mini PCs powered by AMD Ryzen 7040U Series APUs, featuring up to 8 "Zen 4" cores and 16 threads. With the new AMD Ryzen AI, the first AI engine for an x86 platform, and support of dual-channel DDR5 5600 MHz memory up to 64 GB, the new Series sprint ahead in speed, performance, and AI capability, while guaranteeing extended runtime. The 4X4 BOX 7040 Series comes with enriched I/O connectivity in a compact appearance, enabling 4K quad-display outputs, five USB ports with two USB4, dual storage, and dual LAN up to 2.5G, Wi-Fi 6E. The faster performance with AI engine and longer runtime bring about productivity boost and next-level experience in content creation, gaming, entertainment, commerce, and many other AIoT applications.

Powered by AMD Ryzen 7040U Series APU (Ryzen 7 7840U/Ryzen 5 7640U), ASRock Industrial's 4X4 BOX 7040 Series contain selections: 4X4 BOX-7840U and 4X4 BOX-7640U. Featuring 4 nm "Zen 4" architecture with up to 8 cores and 16 threads, and enhanced dual-channel DDR5 5600 MHz SO-DIMM memory up to 64 GB, the Series guarantee faster productivity, content creation, and gaming with extended runtime. Moreover, with built-in AMD Ryzen AI - the pioneer of dedicated AI hardware in an X86 processor, the 4X4 BOX 7040 Series usher in advanced potentials in power, efficiency, and intuition for the future AI working world. This integration transforms the 4X4 BOX 7040 Series into a reliable personal virtual assistant, propelling dynamic AI applications, enhancing video conferencing, and delivering AI-inspired visuals.

Lenovo is unveiling the Lenovo Legion Go, the company's first Windows gaming handheld device, to give gamers more freedom to game however—and wherever—they want. The Lenovo Legion Go is designed for gamers who will settle for nothing less than top-tier specs and visuals on their handheld device. Along with the micro-OLED-equipped new Lenovo Legion Glasses and new Lenovo Legion E510 7.1 RGB Gaming In-Ear Headphones, the debut of the Lenovo Legion Go is a marked expansion of the Lenovo Legion ecosystem of gaming devices, monitors, accessories, software, and services that empower gamers to immerse themselves in their games.

• The new Lenovo Legion Go brings Windows PC gaming power to a handheld mobile form factor, powered by AMD Ryzen Z1 Series processors that bring games to life on its 8.8-inch Lenovo PureSight Gaming Display.
• For gamers who want to take their Lenovo Legion Go portable gaming experience to the next level, the new Lenovo Legion Glasses leverage micro-OLED technology to provide a large screen viewing experience that fits in the pocket.
• For a truly immersive gaming experience, the new Lenovo Legion E510 7.1 RGB Gaming In-Ear Headphones offer hi-res 7.1 surround sound audio with a multifunction inline controller.

AMD is aiming to launch its Ryzen 8000 desktop CPUs, codenamed "Granite Ridge," at some point next year. The next generation Zen 5 core microarchitecture is expected to arrive alongside (Navi) RDNA 3.5 iGPU cores according to the last batch of Team Red product roadmaps. Today, hardware tipsters Olrak29_ and Kepler_L2 have made claims on social media that part of the Ryzen 7000 CPU legacy will continue with the succeeding desktop processor lineup—we already know that Granite Ridge will exist as a Socket AM5 package, but today's leak proposes that these next-gen chips are lined up to utilize the same IO die as sported by AMD's current Zen 4 desktop family.

These new rumors suggest that the "reused" Ryzen 7000 IOD (I/O Die) chiplet will grant the familiar allocation of 28 PCIe Gen 5 lanes, memory controllers, USB functions, plus RDNA 2 iGPU cores. Wccftech points out that: "...interestingly, AMD lists the Ryzen 7000 "desktop" CPUs with Navi 3.0 support whereas the Radeon 710M iGPU in fact is based on the RDNA 2 graphics core. The next-gen lineup was mentioned to support the newest RDNA 3.5 GPU core which will be coming to the Strix APU family next year but that isn't the case either." The article proposes that "RDNA 3.5 GPU cores on the AM5 platform" could arrive with the advent of upcoming Ryzen APUs—namely 6 nm Rembrandt (6000G) and 4 nm Phoenix (7000G) desktop solutions.

Giga Computing, a trailblazing force in high-performance technology and a distinguished GIGABYTE subsidiary, proudly presents the next evolution in computing. Behold the sleek and powerful ultra-compact mini-PC, a masterpiece meticulously designed for the BRIX Extreme lineup. This dynamic addition harnesses the formidable capabilities of the AMD Ryzen 7040U and 7035U series processors. As AMD propels mobile platforms into a new era with the Zen 4 architecture and TSMC's cutting-edge 4 nm process, the BRIX Extreme rises as the ultimate symbol of performance, style, and innovation.

Enveloped in GIGABYTE's exclusive design, the BRIX Extreme of 2022 boasts an enhanced appearance that seamlessly integrates four display outputs—HDMI 2.1, USB Type C, 2.5G Ethernet, and Wi-Fi 6E. This unleashes the unprecedented power of the most dominant mini-PC, delivering breathtaking performance and responsiveness. Unleash your creativity, dominate your games, and immerse yourself in limitless possibilities.

During its "Xiamen HighFun" event in China, Minisforum announced the latest addition to its compact series of gaming PCs, this time with no official name. The 6-liter system, code-named "Project RPFXI" for Intel and "Project DRFXI" for AMD, will support up to 100 W TDP and utilize the most powerful Ryzen CPU, the Ryzen 9 7945HX3D. This hybrid mobile/desktop processor combines the desktop-level performance of 16 Zen 4 cores with 144 MB of 3D V-cache, all within a 55 W power limit. Minisforum confirmed the 7945HX3D would be available in the AMD platform version, positioned as a premium model compared to the existing 7945HX system.

Interestingly, the GPU support is literally external, as the potential GPU needs to be attached to the outside part of the case, which is then secured using screws. The case could accommodate the fastest GPUs like NVIDIA GeForce RTX 4090 with a powerful enough power supply. The 6-liter mini PC is expected to launch in late 2023, either in 24-core Intel (HX line) configuration, of 16-core AMD configuration.

Today, AMD released the findings from a new survey of global IT leaders which found that 3 in 4 IT leaders are optimistic about the potential benefits of AI—from increased employee efficiency to automated cybersecurity solutions—and more than 2 in 3 are increasing investments in AI technologies. However, while AI presents clear opportunities for organizations to become more productive, efficient, and secure, IT leaders expressed uncertainty on their AI adoption timeliness due to their lack of implementation roadmaps and the overall readiness of their existing hardware and technology stack.

AMD commissioned the survey of 2,500 IT leaders across the United States, United Kingdom, Germany, France, and Japan to understand how AI technologies are re-shaping the workplace, how IT leaders are planning their AI technology and related Client hardware roadmaps, and what their biggest challenges are for adoption. Despite some hesitations around security and a perception that training the workforce would be burdensome, it became clear that organizations that have already implemented AI solutions are seeing a positive impact and organizations that delay risk being left behind. Of the organizations prioritizing AI deployments, 90% report already seeing increased workplace efficiency.

As a part of its promotional deal with Bethesda for the upcoming Starfield game, AMD has announced a limited edition release of both its Radeon RX 7900 XTX graphics card and its Ryzen 7 7800X3D CPU. The latter is in all fairness a bit dull as far as limited editions go, as the only thing really limited is the packaging the CPU comes in. Despite being a limited production run of only 500 units, AMD didn't bother adding any extra marking on the CPU itself, making it less of a collectors edition than it could've been.

On the other hand, the Radeon RX 7900 XTX Starfield Special Edition gets a custom white shroud with a lot of little quirky bits of text on the card and an overall different feel to it compared to AMD's reference design cards. Again, we're looking at a limited run of 500 cards here too and it's not clear if these will be numbered or not. Neither product will be available to buy though, so the only way to get your hands on one or the other, is to enter one of multiple giveaways that either AMD or its partners will host in the near future. There's a video after the break with more details.

AMD today announced revenue for the second quarter of 2023 of $5.4 billion, gross margin of 46%, operating loss of $20 million, net income of $27 million and diluted earnings per share of $0.02. On a non-GAAP basis, gross margin was 50%, operating income was $1.1 billion, net income was $948 million and diluted earnings per share was $0.58.

"We delivered strong results in the second quarter as 4th Gen EPYC and Ryzen 7000 processors ramped significantly," said AMD Chair and CEO Dr. Lisa Su. "Our AI engagements increased by more than seven times in the quarter as multiple customers initiated or expanded programs supporting future deployments of Instinct accelerators at scale. We made strong progress meeting key hardware and software milestones to address the growing customer pull for our data center AI solutions and are on-track to launch and ramp production of MI300 accelerators in the fourth quarter."

Based on details posted on Twitter/X by a pair of well known leakers, AMD appears to be working on a pair of different Ryzen 8000-series mobile processors. The previously known Strix Point is said to get up to four Zen 5 cores and eight Zen 5c cores, whereas the Strix Halo is said to get 16 Zen 5 cores, according to @Olrak29_. This is something that was posted by Moore's Law is Dead back in April as well, who claimed the chip will launch sometime at the end of 2024. MLID also suggested that the Strix Halo will feature a 40 CU GPU and a 256-bit LPDDR5X memory interface, making it a very different proposition from your average APU from AMD.

@kopite7kimi chimes in on Twitter to point out that "Strix Halo looks like a desktop Zen 5 with a different IOD." This is definitely something that would be possible for AMD to do and if we look at the MLID information, the Strix Halo processor appears to have something called a Mall Cache, which seems to be something of a catch all cache for the various components inside the chip, such as the AI Engine and the GPU. Time will tell if AMD delivers on Strix Halo or not, but this might be the first notebook processor that can handle gaming at a decent resolution without needing a discrete GPU. Then again, with a rumoured peak TDP of 120 W, this chip is also going to run hotter and draw more power than most mobile processors to date.

ASUS Republic of Gamers (ROG) today announced the new ROG Strix SCAR 17 X3D, the perfect fusion of cutting-edge silicon and ROG engineering. Featuring the AMD Ryzen 9 7945HX3D mobile processor equipped with AMD 3D V-Cache technology for the very first time, the Strix SCAR 17 X3D takes performance to a whole new level. By doubling the L3 cache of the mighty Ryzen 9 7945HX processor, the Ryzen 9 7945HX3D gives users a boost in games that are hungry for this onboard ultrafast memory. Paired with a 240 Hz QHD display, Conductonaut Extreme liquid metal on the GPU, and a vapor chamber, the Strix SCAR 17 X3D is ready to dominate the leaderboards.

Making great processors even better
While the original 2023 ROG Strix SCAR 17 came equipped with AMD Ryzen 7000 Series processors, the AMD Ryzen 9 7945HX3D is truly in a league of its own. It leverages the power of AMD 3D V-Cache technology, a stacking of extra ultra-high-speed L3 cache vertically on top of one of the two core compute dies (CCD). This extra cache enables the eight cores to perform certain calculations quickly and efficiently, notably in gaming. For situations where increasing CPU frequency simply doesn't show significant performance gains, 3D V-Cache technology holds the potential to unlock extra compute power.

Talking with XDA-Developers, AMD has confirmed more details about the upcoming Phoenix2 APU, which should debut with Ryzen 3 7440U and Ryzen 5 7540U APUs. Unlike the larger Phoenix APU, the Phoenix2 APU will have a hybrid design with Zen 4 and Zen 4c cores. As confirmed by AMD, the Phoenix2 APU will be a 6-core design, which makes it pretty clear it will feature two Zen 4 and four Zen 4c cores. It will also come with a Radeon 740M GPU with 4 RDNA3 compute units (CUs). The Phoenix2 APU will also lack the Ryzen AI core. Unlike Intel's hybrid approach, Zen 4c cores will have the same IPC as Zen 4, same instructions, but have less L3 cache per core.

AMD has previously confirmed that the Ryzen 3 7440U will have a smaller die size of 137 mm², compared to 178 mm² on the Ryzen 5 7640U. While AMD did not directly confirmed that the Ryzen 5 7540U will also be based on the Phoenix2 APU, official specification shows it with the same 4 GPU cores and without Ryzen AI core, making it pretty obvious it will be based on the same Phoenix2 APU. Hopefully, AMD will come up with more official details about its Phoenix2 APU as there are still a lot of unknowns.

A new vulnerability has been discovered in AMD Zen 2 based CPUs by Tavis Ormandy, a Google Information Security researcher. Ormandy has named the new vulnerability Zenbleed—also known as CVE-2023-20593—and it's said to affect all Zen 2 based AMD processors, which means Ryzen 3000, 4000 and 5000-series CPUs and APUs, as well as EPYC server chips. The reason why Zenbleed is of concern is because it doesn't require a potential attacker to have physical access to the computer or server in question and it's said to be possible to trigger the vulnerability via executing a javascript on a webpage. This means that the attack vector ends up being massive, at least when we're talking about something like a webhosting company.

Zenbleed is said to allow a potential attacker to gain access to things like encryption keys and user logins via triggering something called "the XMM Register Merge Optimization2, followed by a register rename and a mispredicted vzeroupper." Apparently this requires some precision for the vulnerability to work, but due to these registers being used system wide, even a sandboxed attacker can gain access to them. AMD has already issued a patch for its EPYC server CPUs, which obviously are the most vulnerable systems in question and the company is planning to release patches for all of its Zen 2 based CPUs before the end of the year. Hit up the source links for more details about Zenbleed.