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.

The 12-core/24-thread AMD Ryzen 9 7845HX "Dragon Range" mobile processors for enthusiast-segment notebooks, are capable of performance that matches the desktop Ryzen 9 7900X, with an easy 130 W power limit enabled along with Precision Boost Overdrive 2 (PBO2), with the "Enhanced" performance mode set on certain ASUS ROG laptops. The 7845HX is capable of drawing up to 110 W of power in its stock settings, which sees it offer a single-threaded boost frequency of 5.25 GHz, and 4.70 GHz all-core, and around 25000 points in Cinebench R23 multi-threaded. The Enhanced mode, which can be set via software on ASUS ROG laptops, raises the power limits, which makes the 7845HX draw up to 130 W of power, hitting temperatures of up to 93 °C, vastly improving boost frequency residency.

The 7845HX is "unlocked," and the UEFI setup program of ASUS ROG laptops offer several manual overclocking controls on par with the desktop platform. Manual overclocking along with PBO2, Curve Optimizer, and Maximum Boost Technology, yields up to 5.45 GHz single-threaded boost, and 5.10 GHz multi-threaded boost, yielding a 14 percent improvement over the stock frequency Cinebench R23 score, hitting 28542 points, which is on-par with that of a desktop Ryzen 9 7900X—a processor with 170 W TDP and 230 W PPT.

ASUS today announced the new Precision Boost Overdrive (PBO) enhancement, an exclusive temperature control feature for its range of X670 and B650 motherboards designed for AMD Ryzen 7000 series processors.

These latest CPUs push the limits of performance farther than ever before. They dynamically take advantage of available thermal headroom to give users higher clock speeds. This means that users might see higher CPU temperatures than they are used to in a new AMD Ryzen-powered machine. To put users in control, ASUS is rolling out a BIOS update for its X670 and B650 motherboards with new options for its PBO enhancement feature that makes it easy to balance thermals and performance. With just a few clicks, users will be able to dramatically reduce CPU temperatures—and maybe even increase performance and reduce fan noise in the process.

GIGABYTE TECHNOLOGY Co. Ltd, a leading manufacturer of motherboards, graphics cards, and hardware solutions announced the latest AMD B650 motherboards based on the success of the X670 series. The comprehensive lineup includes AORUS, AERO, and GAMING series to provide more reasonable options with notable features for users. GIGABYTE select B650 motherboards adopt PCIe 5.0 / 4.0 x16 graphics interface and PCIe 5.0 / 4.0 M.2 slots with EZ-Latch technology, making it easier than ever for users to upgrade graphics cards and M.2 SSDs, avoiding accidental damage to the surrounding components. Further, up to 16+2+2 phase Twin Digital power, 105 Amps Smart Power Stage, and up to 12-layer PCB provide increased stability, optimal compatibility, and performance for AMD Ryzen 7000 series processors. With the advanced thermal design, VRM temperature is reduced, stabilizing the power and performance of the PCIe 5.0 slot and PCIe 4.0 M.2 SSD and avoiding performance drop due to thermal throttling. Meanwhile, the enhanced shielding design of SMD slots strengthens the reliability of signals and slot structure. In addition, select models take advantage of Active OC Tuner technology to deliver optimized performance with a more flexible and user-friendly experience.

The latest X670E motherboard platform introduced a wealth of cutting-edge features to accompany AMD's latest 7-series CPUs. Headlined by PCIe 5.0 connectivity and across-the-board DDR5 support, our X670E motherboards cater to enthusiasts ready to extract every ounce of performance they can get out of their new AMD processor. Now, mainstream PC builds can get in on the action, too. Our B650E and B650 boards offer tremendous value for anyone assembling a next-gen machine. This B650 motherboard guide walks you through our different product families to help you find the model that best fits your needs and budget.

Shopping for a gaming-first motherboard that delivers exceptional performance and exudes confident style? Start with our ROG Strix lineup. From the flagship ROG Strix B650E-E Gaming WiFi to the compact-yet-mighty ROG Strix B650E-I Gaming WiFi, these boards bring high-end features and sizzling good looks. Perhaps you'd prefer a straightforward gaming board that delivers essential features in a no-frills design? Check out our TUF Gaming family. Available in either ATX or micro-ATX form factors, these products deliver everything you need for a reliable gaming build and nothing that you don't.

Fmax (or Frequency max), is the maximum clock speed an AMD "Zen" processor will automatically boost/overclock to, at stock multiplier settings. To go beyond this, you'll have to increase the multiplier value, and overclock the traditional way. The Fmax value for AMD's upcoming flagship desktop processor, the Ryzen 9 7950X "Zen 4," is reportedly set at 5.85 GHz. To facilitate this, you'll have to enable settings such as Precision Boost Overdrive (PBO), to eke out the power limits needed to get here. Competing Intel parts, such as the "Raptor Lake" Core i9-13900K, is reported to have a similar maximum boost frequency, of 5.80 GHz, but that's just for its 8 P-cores.

GIGABYTE TECHNOLOGY Co. Ltd, a leading manufacturer of motherboards, graphics cards, and hardware solutions announced the launch of the newest X570S AORUS series motherboards primed to unleash the potential of the recently released AMD Ryzen 5000 series desktop processors with enhanced DrMOS direct power design and 6 layers and above ultra cool PCB for higher stability. The whole series equip with a brand new passive chipset thermal design and up to four sets of high thermal efficiency armored PCIe 4.0 M.2 slots with M.2 Thermal Guard III, which ensures effective heat dissipation of full operation on chipsets and 7000 MB/s high speed operating on NVMe SSDs without throttling by overheating. The brand new X570S series motherboards kick off the PCIe 4.0 era with extensive feature sets.

The flagship X570S AORUS MASTER motherboard is fitted with a 16-phase direct digital power design for the more solid power management and optimized overclocking performance. With advanced heat dissipation technology of Fins-Array II Stacked Fins Heatsink, Direct Touch Heatpipe II and Smart Fan 6, GIGIABYTE X570S motherboards can maintain cool and high performance under high loading operation. Furthermore, GIGABYTE Active OC Tuner technology integrated in select motherboards to provide a more flexible performance improvement.

Yuri "1usmus" Bubliy released the latest major version of Clock Tuner for Ryzen (CTR), the definitely utility designed for overclocking and memory tuning of AMD Ryzen processors. The app simplifies the myriad of performance-related settings on the AMD platform, and gives professional overclockers the fine-grained control they want. The latest version 2.00 available for download on TechPowerUp today, adds support for Ryzen 5000 series "Vermeer" desktop processors based on the "Zen 3" microarchitecture, and Ryzen 4000G series "Renoir" desktop APUs. This should particularly come as a boon for memory overclockers looking to pair a Ryzen 7 Pro 4750G with a 1-DPC motherboard such as the MSI B550 Unify-X, to chase down AMD memory OC and latency records.

Next up, we see additional diagnostic and tuning modes. The app adds an in-built monitoring utility, so you don't need to run Ryzen Master on the side. The new "Phoenix" feature restores the app's working state following an application crash, reboot, or BSOD. The new Hybrid OC feature lets you combine the accuracy of manual OC, with the efficiency of PBO (Precision Boost Overdrive), so your processor isn't locked at a high clock speed, only to get power/thermal throttled when you need it to run at its manual OC clocks. The app improves the Initial Frequency Smart Offset feature. Profile management has been improved. A host of stability issues and bugs with the application have been fixed.

DOWNLOAD: Clock Tuner for Ryzen (CTR) 2.0 by Yuri Bubliy

AMD has announced they will be introducing Adaptive Undervolting tools for their precision Boost Overdrive software, available for the latest Ryzen 5000 series CPUs. This feature will be made available come launch of AGESA 1180 on 400-series and 500-series motherboards (estimated availability in early December), and will require a BIOS update to enable at the software level. According to AMD, this tool will dynamically calculate the precise amount of voltage required for a given task, analyzing internal sensors (such as workload, temperature, socket limits) and adapting voltage values on the fly at up to 1000 times a second.

This approach by AMD will bring a new age for CPU undervolting, which usually only allows for users to undervolt their CPU on the basis of the worst-case scenario: usually, the way undervolters work is by incrementally reducing the CPU's voltage and testing for stability via stress applications, gaming, or other specialized applications. This means that the CPU will have adequate juice so as not to fail in these scenarios - but of course, your CPU isn't always (in fact, it's almost never, depending on your specific use-case) using the full CPU processing power; this means that all other workloads where the CPU isn't under 100% utilization still have room for voltage reductions. With AMD's Adaptive Undervolting, this will now become possible.