ASUS today announced an all-new range of servers, workstations and motherboards driven by the power of AMD EPYC 4004 CPUs - heralding next-level performance and density. The new offerings include: ASUS Pro ER100A B6, a compact, 1U rack server. ASUS ExpertCenter Pro ET500A B6, a power-efficient Zen 4 workstation, ASUS Pro WS 665-ACE, a resilient ATX workstation motherboard; and ASUS Pro WS 600M-CL, a compact, chipset-less mATX motherboard for workstation applications.

Engineered specifically for the dynamic needs of small businesses and hosted IT service providers, these business-grade platforms empower high-performance computing in diverse forms, from ready-to-roll workstations to powerful motherboards. Ideal for a variety of applications, from cloud services to dedicated hosting or content delivery, ASUS equipment with AMD EPYC 4004-series processors ensure that that evolving business operations are powered by the performance the modern world demands - and backed by the ASUS expertise enterprise expects.

AMD today announced that AMD President Victor Peng is retiring effective August 30, 2024. He will continue to serve on the AMD executive team in an advisory role and support the transition until his retirement date. "Victor re-joined AMD in 2022 following the acquisition of Xilinx and played an important role successfully integrating and scaling our embedded business and leading our cross-company AI strategy," said AMD Chair and CEO Dr. Lisa Su. "Under his leadership, AMD became the industry's #1 provider of FPGA and adaptive computing solutions. On behalf of the AMD Board, executive leadership team and the thousands of employees who have worked with him, I want to thank Victor for his outstanding leadership and wish him the best in his retirement."

Peng retires with over 40 years of experience defining and delivering leadership technologies across FPGAs, SoCs, GPUs and high-performance CPUs. He has served as president at AMD since February 2022 when he rejoined the company after the acquisition of Xilinx, where he spent 14 years, most recently serving as president, CEO and member of the board of directors.

AMD today released the first public version of FLM, or Frame Latency Meter, a utility that lets you measure the response time of games with mouse movements. The tool targets advanced gamers, power users, and game developers wanting to optimize whole-system latency or reducing input latency. It measures the time it takes for a mouse movement to translate into a new frame on the screen. Options are included to use frame capture codecs such as AMF (optimized for AMD GPUs) or DXGI (any brand of GPUs). The tool generates detailed latency and effective-framerate statistics that can be exported to CSVs for data analysis. A key difference between FLM and NVIDIA LDAT is that it doesn't rely on "muzzle flashes" on the screens to measure latency, which means your measurement data can span any amount of time without worrying about running out of ammo during your test session.

DOWNLOAD: AMD Frame Latency Meter (FLM) v1.0

Samsung Electro-Mechanics (SEMCO) today announced a collaboration with AMD to supply high-performance substrates for hyperscale data center compute applications. These substrates are made in SEMCO's key the technology hub in Busan and the newly built state of the art factory in Vietnam. Market research firm Prismark predicts that the semiconductor substrate market will grow at an average annual rate of about 7%, increasing from 15.2 trillion KRW in 2024 to 20 trillion KRW in 2028. SEMCO's substantial investment of 1.9 trillion KRW in the FCBGA factory underscores its commitment to advancing substrate technology and manufacturing capabilities to meet the highest industry standards and the future technology needs.

SEMCO's collaboration with AMD focuses on meeting the unique challenges of integrating multiple semiconductor chips (Chiplets) on a single large substrate. These high-performance substrates, essential for CPU/GPU applications, offer significantly larger surface areas and higher layer counts, providing the dense interconnections required for today's advanced data centers. Compared to standard computer substrates, data center substrates are ten times larger and feature three times more layers, ensuring efficient power delivery and lossless signal integrity between chips. Addressing these challenges, SEMCO's innovative manufacturing processes mitigate issues like warpage to ensure high yields during chip mounting.

It appears like 2024 will go down as the second consecutive year without any new GPU generation launch from either NVIDIA or AMD. Kopite7kimi, a reliable source with NVIDIA leaks, says that the GeForce RTX 50-series "Blackwell" generation won't see a debut before the 2025 International CES (January 2025). It was earlier expected that the company would launch at least its top two SKUs—the RTX 5090 and RTX 5080—toward the end of 2024, and ramp the series up from 2025. There is no explanation behind this "delay." Like everyone else, NVIDIA could be rationing its foundry allocation of the 3 nm wafers from TSMC for its high-margin "Blackwell" AI GPUs. The company now makes over five times the revenue from selling AI GPUs than it does from gaming GPUs, so this development should come as little surprise.

Things aren't any different with NVIDIA's rivals in this space, AMD and Intel. AMD's RDNA 4 graphics architecture and the Radeon RX series GPUs based on it, aren't expected to arrive before 2025. AMD is making several architectural upgrades with RDNA 4, particularly to its ray tracing hardware; and the company is expected to build these GPUs on a new foundry node. Meanwhile, Intel's Arc B-series gaming GPUs based on the Xe2 "Battlemage" graphics architecture are expected to arrive in 2025, too, although these chips are rumored to be based on a more mature 4 nm-class foundry node.

AMD's upcoming "Strix Halo" mobile processor that features up to 16 "Zen 5" CPU cores and a powerful iGPU with 40 compute units, is beginning to surface in online benchmark databases. We've gone into the juicy technical bits about the processor in our older articles, but put simply, it is a powerful mobile processor meant to square off against the likes of the Apple M3 Pro and M3 Max. A chiplet-based processor, much like the upcoming "Granite Ridge" desktop processor and "Fire Range" mobile processor, "Strix Halo" features up to 16 full-sized "Zen 5" cores, as it uses up to two of the same "Eldora" CCDs as them; but wired to a large I/O die that contains the oversized iGPU, and an NPU, besides the memory controllers. The iGPU has 40 compute units (2,560 stream processors), and is based on the RDNA 3.5 graphics architecture, while the NPU is the same 50 TOPS-class unit carried over from "Strix Point."

A prototype HP laptop powered by a "Strix Halo" processor that uses a single 8-core "Zen 5" CCD, was spied on the web. This chip has eight full-sized "Zen 5" cores that share a 32 MB L3 cache. The iGPU on the I/O die has its own 32 MB Infinity Cache memory that cushions memory transfers. In our older reports, we speculated as to what the memory interface of "Strix Halo" would be. It turns out that the chip exclusively features a 256-bit wide LPDDR5X memory interface, which is double the bus width of "Strix Point." This is essentially what a "quad-channel DDR5" memory interface would be, and AMD is using a memory speed standard of at least LPDDR5X-8000. From the machine's point of view, this would be just a couple of hardwired LPDDR5X chips, or a pair of LPCAMM 2 modules. Back to the benchmarks, and we are shown a single-thread CPU score of 2099 to 2177 points, and a multithreaded score ranging between 5477 points to 13993 points. The laptop was tested with an unknown version and distribution of Linux. The CPU cores are shown boosting up to 5.35 GHz.

MINISFORUM is proud to announce the MS-A1, the world's smallest and most expandable AM5 platform Mini PC. Equipped with the latest AMD AM5 platform, the MS-A1 offers a replaceable CPU, ensuring a longer motherboard lifecycle and sustainable upgrades for future generations of CPUs. Integrated with the AMD Radeon 780M graphics card, the MS-A1 includes 12 GPU cores and a GPU frequency of up to 2900 MHz, effortlessly handling both graphical and gaming demands. Additionally, it incorporates a dedicated NPU unit with up to 16 TOPS of processing power, making it the first desktop processor to include a specialized AI neural processing unit (NPU).

At its highest configuration, the MS-A1 features the AMD Ryzen 7 8700G desktop processor, built on the Zen 4 architecture. This powerhouse boasts 8 cores and 16 threads, a maximum boost clock of 5.10 GHz, and a 65 W TDP, delivering unparalleled performance. The MS-A1 supports dual-channel DDR5 5200 MHz high-speed memory, with a capacity of up to 96 GB, enabling users to achieve fast and efficient multitasking. It also features four M.2 PCIe 4.0 NVMe SSD slots, offering transfer speeds of up to 7000 MB/s. These extensive expansion slots allow for a maximum system capacity of up to 27 TB, catering to the vast storage needs of creative and multimedia professionals.

We've known since May that AMD is giving its next generation RDNA 4 graphics architecture a significant upgrade with ray tracing performance, and had some clue since then, that the company is working on putting more of the ray tracing workflow through dedicated, fixed function hardware, unburdening the shader engine further. Kepler_L2, a reliable source with GPU leaks sheds light on some of the many new hardware features AMD is introducing with RDNA 4 to better accelerate ray tracing, which should give its GPUs a reduced performance cost of having ray tracing enabled. Kepler_L2 believes that these hardware features should also make it to the GPU of the upcoming Sony PlayStation 5 Pro.

To begin with, the RDNA 4 ray accelerator introduces the new Double Ray Tracing Intersect Engine, which should at least mean a 100% ray intersection performance increase over RDNA 3, which in turn offered a 50% increase over that of RDNA 2. The new RT instance node transform instruction should improve the way the ray accelerators handle geometry. Some of the other features we have trouble describing include a 64-byte RT node, ray tracing tri-pair optimization, Change flags encoded in barycentrics to simplify detection of procedural nodes; improved BVH footprint (possibly memory footprint): and RT support for oriented bounding box and instance node intersection. AMD is expected to debut Radeon RX series gaming GPUs based on RDNA 4 in early 2025.

AMD today released the latest version of AMD Software Adrenalin drivers for its graphics cards and integrated graphics. Version 24.7.1 WHQL comes with optimization for "Zenless Zone Zero" and "Kunitsu-Gami: Path of the Goddess." The drivers add HYPR-Tune support for "Gray Zone Warfare," "Lords of the Fallen," "RoboCop: Rogue City," and "Like a Dragon Gaiden: The Man Who Erased His Name." The drivers also add Radeon Anti-Lag 2 support for "Dota 2."

Among the issues fixed with this release include stutter noticed with Anti-Lag and FSR 3; stutter when playing Fortnite with DirectX 12 renderer, a texture corruption noticed when playing TEKKEN 8 with ray tracing or upscale enabled; display corruption noticed when playing Dying Light: Stay Human with Radeon Boost enabled, crash or corruption noticed with Marvel's Guardians of the Galaxy with ray tracing enabled; VSR or display color enhancements being disabled after driver update; inability to change display pixel format with certain language settings; black corruption being observed on scaled 3D models while using Origin or OriginPro; and a black display corruption noticed when seeking with PotPlayer.

DOWNLOAD: AMD Software Adrenalin 24.7.1 WHQL

Chinese tech company GMKtec is preparing to unveil a new Mini-PC powered by an AMD Ryzen processor, featuring an enhanced cooling system. The company's product lineup already includes a variety of AMD and Intel-based compact computers, with their K-series representing their most powerful offerings. Now, GMKtec teased a new addition to their lineup on Weibo, China's popular social media platform. The upcoming model will support a 70 W TDP and is likely to feature the Ryzen 9 8945HS processor, based on the "R9" mentioned in the post title. This distinction is important as the next-generation processors (Strix Point) use "Ryzen AI 9" branding.

A standout feature of this upcoming model is its vapor chamber cooling system, which is uncommon in the Mini-PC market. However, GMKtec hasn't mentioned the use of a secondary fan or other cooling features, which some competitors employ. The new Mini-PC will include an OCuLink connector for external device compatibility, including graphics cards. Other features include dual 2.5GbE networking, USB ports, HDMI 2.1 and DisplayPort 2.0 outputs. While full specifications are yet to be disclosed, more details are expected to be revealed in the near future. GMKtec has not announced a specific release date or price for this new Mini-PC.

ASUS Republic of Gamers (ROG) today released Armoury Crate Special Edition 1.5 (ACSE 1.5)—a brand-new major update to this software—to coincide with the launch of the ROG Ally X gaming handheld. Featuring a massive 80 Wh battery, upgraded joysticks and face buttons, and redesigned handgrips, the ROG Ally X is an improvement in every way on the original ROG Ally.

ACSE is the control software behind the ROG Ally and ROG Ally X, and provides a centralized hub for game storage, access, and settings customization for gamers to play all of their games, no matter the launcher. ACSE 1.5 introduces a more console-like and easy-to-navigate UI, with more customization for how game titles are displayed and arranged, and revamped carousel and list views. Taken together, ACSE has seen a huge usability increase since its initial launch just over a year ago.

G.SKILL International Enterprise Co., Ltd., the world's leading brand of performance overclock memory and PC components, is excited to announce the Trident Z5 Royal Neo series DDR5 memory, designed for AMD AM5 platforms. Trident Z5 Royal Neo memory comes with AMD EXPO (Extended Profiles for Overclocking) technology, and will be available up to DDR5-8000 CL38-48-48-127 extreme speed memory specification in 32 GB (2x16GB) and 48 GB (2x24GB) kit capacities. With a mirrored finish in gold or silver, this new memory series is the ideal DDR5 memory solution for enthusiasts and overclockers to build a stylish, high-performance AMD PC system.

Luxury-Class DDR5 with AMD EXPO
Following the luxury-class Trident Z5 Royal design with CNC-cut aluminum heatspreader in mirrored-finish gold or silver colors and a crystalline light bar for magnificent RGB lighting, the Trident Z5 Royal Neo is designed for AMD AM5 platforms with AMD EXPO profile. Customizable RGB lighting is supported through the G.SKILL Trident Z Lighting Control software or third-party motherboard lighting software.

ASRock, the leading global motherboard, graphics card and mini PC manufacturer, today launched their first blower series graphics cards -- ASRock Radeon RX 7900 XTX Creator 24 GB and ASRock Radeon RX 7900 XT Creator 20 GB graphics cards.

ASRock Radeon RX 7900 Creator series graphics cards are powered by the AMD Radeon RX 7900 XTX and Radeon RX7900 XT GPUs. Both of these two cards are supporting multi-GPU collaborative computing, and designed for multi-card parallel computing for better performance. Radeon RX 7900 Creator series graphics cards are featuring a VAPOR-CHAMBER heatsink, efficiency blower fan and 2-slot thickness. Furthermore, thanks to the single horizontal 12V-2x6 power connector, installing a couple of ASRock Radeon RX 7900 Creator series graphics cards becomes much easier due to fewer power cords.

Regulatory filings by PC OEM major Acer, with the Eurasian Economic Commission (EEC), drop some of the first references to three upcoming performance-segment graphics card SKUs by AMD. These include the Radeon RX 7900, the Radeon RX 7800, and the Radeon RX 7700. Acer is an AMD Radeon add-in board partner under its Acer Predator brand, which makes graphics cards not just for Predator and Nitro gaming PCs, but also graphics cards for the retail channel.

At this point, there are no specs known for the three, not even their memory sizes. It would be interesting to see how AMD slots the three into its product stack, particularly the RX 7900. The company currently has three RX 7900 series SKUs—the flagship RX 7900 XTX, and the second-best RX 7900 XT, but then the SKU next to this is the RX 7900 GRE, which saw a worldwide launch. Then there are the RX 7800 and RX 7700, which are pretty straightforward to predict. The RX 7800 will slot in between the RX 7700 XT and RX 7800 XT, and will probably feature a 256-bit wide memory interface with 16 GB of memory, much like the RX 7800 XT; whereas the RX 7700 will be positioned below the RX 7700 XT. It wouldn't surprise us if AMD further cuts down the memory interface to 160-bit (10 GB).

Prices of AMD's current generation flagship desktop processor, the Ryzen 9 7950X3D, dropped earlier this week, to a record low $464.99 on Amazon and Newegg. The 16-core/32-thread Socket AM5 processor features 3D V-cache technology, and roughly matches the gaming performance of Intel Core i9-14900K, in our testing. It also offers a much stronger productivity and content creation performance than the Ryzen 7 7800X3D owing to its 16-core compute muscle. The $465 new price is exactly two-thirds the processor's launch price of $700. The chip was designed to topple the Core i9-13900K "Raptor Lake." The price cuts are triggered by the impending launch of the Ryzen 9000 "Granite Ridge" processors based on the newer "Zen 5" microarchitecture.

GIGABYTE TECHNOLOGY Co. Ltd, a leading manufacturer of motherboards, graphics cards, and hardware solutions, released the GIGABYTE exclusive groundbreaking AI TOP Utility. With reinvented workflows, user-friendly interface, and real-time progress monitoring, AI TOP Utility provides a reinventing touch of local AI model training and fine-tuning. It features a variety of groundbreaking technologies that can be easily adapted by beginners or experts, for most common open-source LLMs, in anyplace even on your desk.

GIGABYTE AI TOP is the all-round solution for local AI Model Fine-tuning. Running local AI training and fine-tuning on sensitive data can relatively provide greater privacy and security with maximum flexibility and real-time adjustment. Collocating with GIGABYTE AI TOP hardware and AI TOP Utility, the common constraints of GPU VRAM insufficiency when trying to execute AI fine-tuning locally can be addressed. By GIGABYTE AI TOP series motherboard, PSU, and SSD, as well as GIGABYTE graphics cards lineup covering NVIDIA GeForce RTX 40 Series, AMD Radeon RX 7900 Series, Radeon Pro W7900 and W7800 series, the size of open-source LLM fine-tuning can now reach up to 236B and more.

TrendForce's latest industry report on AI servers reveals that high demand for advanced AI servers from major CSPs and brand clients is expected to continue in 2024. Meanwhile, TSMC, SK hynix, Samsung, and Micron's gradual production expansion has significantly eased shortages in 2Q24. Consequently, the lead time for NVIDIA's flagship H100 solution has decreased from the previous 40-50 weeks to less than 16 weeks.

TrendForce estimates that AI server shipments in the second quarter will increase by nearly 20% QoQ, and has revised the annual shipment forecast up to 1.67 million units—marking a 41.5% YoY growth.

The much-anticipated revolution in AI-powered personal computing seems to be off to a slower start than expected. Qualcomm's Snapdragon X CPUs, touted as game-changers in the AI PC market, have struggled to gain significant traction since their launch. Recent data from PassMark, a popular benchmarking software, reveals that Snapdragon X CPUs account for a mere 0.3% of submissions in the past 30 days. This is a massive contrast to the 99.7% share held by traditional x86 processors from Intel and AMD, which raises questions about the immediate future of ARM-based PCs. The underwhelming adoption comes despite bold predictions from industry leaders. Qualcomm CEO Cristiano Amon had projected that ARM-based CPUs could capture up to 50% of the Windows PC market by 2029. Similarly, ARM's CEO anticipated a shift away from x86's long-standing dominance.

However, it turns out that these PCs are primarily bought for the battery life, not their AI capabilities. Of course, it's premature to declare Arm's Windows venture a failure. The AI PC market is still in its infancy, and upcoming mid-tier laptops featuring Snapdragon X Elite CPUs could boost adoption rates. A lot of time still needs to pass before the volume of these PCs reaches millions of units shipped by x86 makers. The true test will come with the launch of AMD's Ryzen AI 300 and Intel's Lunar Lake CPUs, providing a clearer picture of how ARM-based options compare in AI performance. As the AI PC landscape evolves, Qualcomm faces mounting pressure. NVIDIA's anticipated entry into the market and significant performance improvements in next-generation x86 processors from Intel and AMD pose a massive challenge. The coming months will be crucial in determining whether Snapdragon X CPUs can live up to their initial hype and carve out a significant place in the AI PC ecosystem.

MSI introduced the PRO B650-A WIFI, a feature-rich entry-mainstream Socket AM5 motherboard under its PRO series. Built in the standard ATX form-factor, the board features a 6-layer PCB, and includes heatsinks for all its M.2 slots, The board draws power from a 24-pin ATX and two 8-pin EPS power connectors and uses a 14+2+1 phase VRM solution that's capable of even the top 170 W TDP Ryzen 9 chips. The CPU socket is wired to four DDR5 DIMM slots, a PCI-Express 4.0 x16 slot, and two M.2 NVMe Gen 4 slots. The board's third M.2 Gen 4 slot is wired to the B650 FCH.

The MSI PRO B650-A WIFI offers a fairly premium onboard audio solution driven by a Realtek ALC4080 CODEC. USB connectivity includes a 20 Gbps USB 3.2 Gen 2x2 type-C port, three 10 Gbps USB 3.2 Gen 2 type-A, four 5 Gbps USB 3.2 Gen 1, and a few USB 3.2 and USB 2.0 ports by internal headers. Display outputs include HDMI and DisplayPort. Networking connectivity includes a 2.5 GbE interface driven by a Realtek 8125B controller, and an AMD/Mediatek sourced WLAN module with Wi-Fi 6E and Bluetooth 5.3. Besides the three M.2 Gen 4 slots, you get four SATA 6 Gbps ports. The board supports USB BIOS Flashback. The company didn't reveal pricing.

AMD is about give the new "Zen 5" microarchitecture a near-simultaneous launch across both its client segments—desktop and mobile. The desktop front is held by the Ryzen 9000 "Granite Ridge" Socket AM5 processors; while Ryzen AI 300 "Strix Point" powers the company's crucial effort to capture Microsoft Copilot+ AI PC market share. We recently did a technical deep-dive on the two. HardwareLuxx.de scored two important bits of specs for both processors in its Q&A interaction with AMD—die sizes and transistor counts.

To begin with, "Strix Point" is a monolithic silicon, which is confirmed to be built on the TSMC N4P foundry node (4 nm). This is a slight upgrade over the N4 node that the company built its previous generation "Phoenix" and "Hawk Point" processors on. The "Strix Point" silicon measures 232.5 mm² in area, which is significantly larger than the 178 mm² of "Hawk Point" and "Phoenix." The added die area comes from there being 12 CPU cores instead of 8, and 16 iGPU compute units instead of 12; and a larger NPU. There are many other factors, such as the larger 24 MB CPU L3 cache; and the sizes of the "Zen 5" and "Zen 5c" cores themselves.

AMD's upcoming flagship desktop processor, the Ryzen 9 9950X, supports Precision Boost Overdrive (PBO) overclocking. In the comments section of our Zen 5 Technical Deep Dive article, a keen-eyed user noticed a footnote in one of the slides that reads that PBO is supported on Ryzen 9000 series desktop processor with the parenthesis "excluding the 9950." Add to this, the company's presentation slide for PBO on Ryzen 9000 series only highlights performance gains for the Ryzen 9 9900X, the Ryzen 7 9700X, and the Ryzen 5 9600X, but not the 9950X. We reached out to AMD seeking a clarification on this.

AMD got back to us and confirmed that the Ryzen 9 9950X does indeed support PBO overclocking: "Confirmed that PBO is supported with 9950X", just like the 9900X, 9700X, and the 9600X, and that there is an "Error in the footnotes." It would be highly unusual for AMD to disable PBO on a specific SKU, especially considering that all non-APU Ryzen processors in the past have supported PBO, not just some special overclocking SKUs, like the "K" models on Intel.

HP Inc. today introduced two new innovations—the world's highest performance AI PC and the first integration of a trust framework into an AI model development platform. Both announcements expand HP's efforts to make AI real for companies and people with new and transformative AI experiences across the company's PCs, software, and partner ecosystem.

HP is empowering everyone, from corporate knowledge workers to freelancers and students, to unlock the power of AI. Users can connect with anyone in the world with real time translation to 40 languages, become master presenters with their personal communication coach, and quickly create videos like a pro.

In a community blog post, Arm has announced its new Accuracy Super Resolution (ASR) upscaling technology. This open-source solution aims to transform mobile gaming by offering best-in-class upscaling capabilities for smartphones and tablets. Arm ASR addresses a critical challenge in mobile gaming: delivering high-quality graphics while managing power consumption and heat generation. By rendering games at lower resolutions and then intelligently upscaling them, Arm ASR promises to significantly boost performance without sacrificing visual quality. The technology builds upon AMD's FidelityFX Super Resolution 2 (FSR 2) and adapts it specifically for mobile devices. Arm ASR utilizes temporal upscaling, which combines information from multiple frames to produce higher-quality images from lower-resolution inputs. Even though temporal upscaling is more complicated to implement than spatial frame-by-frame upscaling, it delivers better results and gives developers more freedom.

This approach allows for more ambitious graphics while maintaining smooth gameplay. In benchmark tests using a complex scene, Arm demonstrated impressive results. Devices featuring the Arm Immortalis-G720 GPU showed substantial framerate improvements when using Arm ASR compared to native resolution rendering and Qualcomm's Game Super Resolution (GSR). Moreover, the technology helped maintain stable temperatures, preventing thermal throttling that can compromise user experience. Collaboration with MediaTek revealed significant power savings when using Arm ASR on a Dimensity 9300 handset. This translates to extended battery life for mobile gamers, addressing key concerns. Arm is releasing ASR under an MIT open-source license, encouraging widespread adoption and experimentation among developers. Below you can see the comparison of various upscalers.

AMD reportedly plans to incorporate glass substrates into its high-performance system-in-packages (SiPs) sometimes between 2025 and 2026. Glass substrates offer several advantages over traditional organic substrates, including superior flatness, thermal properties, and mechanical strength. These characteristics make them well-suited for advanced SiPs containing multiple chiplets, especially in data center applications where performance and durability are critical. The adoption of glass substrates aligns with the industry's broader trend towards more complex chip designs. As leading-edge process technologies become increasingly expensive and yield gains diminish, manufacturers turn to multi-chiplet designs to improve performance. AMD's current EPYC server processors already incorporate up to 13 chiplets, while its Instinct AI accelerators feature 22 pieces of silicon. A more extreme testament is Intel's Ponte Vecchio, which utilized 63 tiles in a single package.

Glass substrates could enable AMD to create even more complex designs without relying on costly interposers, potentially reducing overall production expenses. This technology could further boost the performance of AI and HPC accelerators, which are a growing market and require constant innovation. The glass substrate market is heating up, with major players like Intel, Samsung, and LG Innotek also investing heavily in this technology. Market projections suggest explosive growth, from $23 million in 2024 to $4.2 billion by 2034. Last year, Intel committed to investing up to 1.3 trillion Won (almost one billion USD) to start applying glass substrates to its processors by 2028. Everything suggests that glass substrates are the future of chip design, and we await to see first high-volume production designs.

According to a recent leak from Golden Pig on Weibo, AMD is gearing up to introduce the Ryzen 7 8745HS, a modified version of the existing Ryzen 7 8845HS APU. The key difference in this new chip lies in its neural processing capabilities. While the 8845HS boasts AMD's XDNA-based NPU (Neural Processing Unit), the upcoming 8745HS is rumored to have this feature disabled. Specifications for the 8745HS are expected to closely mirror its predecessor, featuring eight Zen 4 cores, 16 threads, and a configurable TDP range of 35-54 W. The chip will likely retain the Radeon 780M integrated GPU with 12 Compute Units. However, it is possible that AMD might introduce slight clock speed reductions to differentiate the new model further.

It is also worth pointing out that Hawk Point generation is not Copilot+ certified due to first-generation XDNA NPU being only 16 TOPS out of 40 TOPS required, so having an NPU doesn't help AMD advertise these processors as Copilot+ ready. The success of this new variant will largely depend on its pricing and adoption by laptop/mobile OEMs. Without the NPU, the 8745HS could offer a more budget-friendly option for users who don't require extensive local AI processing capabilities. After all, AI workloads remain a niche segment in consumer computing, and many users may find the 8745HS an attractive alternative if pricing is reduced, especially given the availability of cloud-based AI tools.