AMD’s Upcoming Ryzen 9 7940HX and 7840HX Dragon Range Mobile CPUs: Lower Clocks Expected


October 24, 2023 by our News Team

AMD is rumored to be launching its Dragon Range CPUs, designed for high-end laptops, with lower clocks to target more affordable gaming systems, providing up to 16 Zen4 cores for increased multi-threading performance.

  • AMD's Dragon Range CPUs offer up to 16 Zen4 cores, providing a significant boost in multi-threading performance compared to the previous generation.
  • AMD is introducing the flagship model in this series, the Ryzen 9 7945HX3D, which boasts impressive specs such as 64MB of 3D V-Cache and a total of 128MB of L3 cache.
  • AMD is also bolstering its presence in the mobile market with the introduction of the Radeon RX7900M mobile GPU featuring Navi 31.


AMD is rumored to be gearing up for the launch of its new Dragon Range CPUs designed for high-end Laptops. These new SKUs are expected to feature lower clocks, potentially targeting even more affordable gaming systems. The AMD Ryzen 7045HX series, also known as “Dragon Range,” is a premium lineup of CPUs that combines desktop and mobile features using the Raphael silicon within a mobile package.

These CPUs will provide gaming laptops with up to 16 Zen4 cores, delivering a significant boost in multi-threading performance compared to the previous generation’s 8-core 6900HX chip. Unlike the mainstream series, which operates at a default 45W TDP, the HX line offers increased power at 55W.

AMD recently introduced the flagship model in this series, the Ryzen 9 7945HX3D, which boasts impressive specs such as 64MB of 3D V-Cache and a total of 128MB of L3 cache. This move demonstrates AMD’s ambition to dominate the mobile gaming platform. However, due to its high cost and compatibility issues with the most powerful discrete GPUs, there has been limited interest from laptop manufacturers in making this technology widely available.

Fortunately, AMD has more Dragon Range CPUs in its lineup, and it seems that this portfolio will expand in the near future. According to reports, AMD is preparing to unveil two new SKUs: the 16-core Ryzen 9 7940HX and the 12-core Ryzen 9 7840HX. These models are expected to have slightly lower clock speeds compared to the existing 7945/7845HX models.

The use of the Ryzen 7000 branding for these upcoming CPUs suggests that they are intended for release in 2023, despite the anticipation of their launch next year. AMD’s product naming strategy has become somewhat convoluted and challenging to decipher.

In addition to the CPU lineup, AMD is also bolstering its presence in the mobile market with the introduction of the Radeon RX7900M mobile GPU featuring Navi 31. This move provides more options for laptop manufacturers and hopefully encourages them to offer new choices for gamers on the go. However, there is still a noticeable absence of upper mid-range options in the all-AMD systems, such as the Navi 32-based Radeon RX 7800M/7700M series, which could bring a breath of fresh air to the mobile gaming space.

Meanwhile, Intel is also preparing to release its updated 14th Gen Core-HX series based on Raptor Lake silicon. Although no major upgrades are expected, it’s clear that AMD is determined to compete with Intel in the high-profit-margin market and is not willing to cede that ground.

Overall, AMD’s Dragon Range CPUs for high-end laptops show promise with their powerful performance capabilities. As AMD continues to expand its product lineup, it remains to be seen how laptop manufacturers will respond and what new options will become available for gamers seeking top-notch mobile gaming experiences.

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Background Information


About AMD: AMD, a large player in the semiconductor industry is known for its powerful processors and graphic solutions, AMD has consistently pushed the boundaries of performance, efficiency, and user experience. With a customer-centric approach, the company has cultivated a reputation for delivering high-performance solutions that cater to the needs of gamers, professionals, and general users. AMD's Ryzen series of processors have redefined the landscape of desktop and laptop computing, offering impressive multi-core performance and competitive pricing that has challenged the dominance of its competitors. Complementing its processor expertise, AMD's Radeon graphics cards have also earned accolades for their efficiency and exceptional graphical capabilities, making them a favored choice among gamers and content creators. The company's commitment to innovation and technology continues to shape the client computing landscape, providing users with powerful tools to fuel their digital endeavors.

AMD website  AMD LinkedIn

About Intel: Intel Corporation, a global technology leader, is for its semiconductor innovations that power computing and communication devices worldwide. As a pioneer in microprocessor technology, Intel has left an indelible mark on the evolution of computing with its processors that drive everything from PCs to data centers and beyond. With a history of advancements, Intel's relentless pursuit of innovation continues to shape the digital landscape, offering solutions that empower businesses and individuals to achieve new levels of productivity and connectivity.

Intel website  Intel LinkedIn

Technology Explained


CPU: The Central Processing Unit (CPU) is the brain of a computer, responsible for executing instructions and performing calculations. It is the most important component of a computer system, as it is responsible for controlling all other components. CPUs are used in a wide range of applications, from desktop computers to mobile devices, gaming consoles, and even supercomputers. CPUs are used to process data, execute instructions, and control the flow of information within a computer system. They are also used to control the input and output of data, as well as to store and retrieve data from memory. CPUs are essential for the functioning of any computer system, and their applications in the computer industry are vast.


GPU: GPU stands for Graphics Processing Unit and is a specialized type of processor designed to handle graphics-intensive tasks. It is used in the computer industry to render images, videos, and 3D graphics. GPUs are used in gaming consoles, PCs, and mobile devices to provide a smooth and immersive gaming experience. They are also used in the medical field to create 3D models of organs and tissues, and in the automotive industry to create virtual prototypes of cars. GPUs are also used in the field of artificial intelligence to process large amounts of data and create complex models. GPUs are becoming increasingly important in the computer industry as they are able to process large amounts of data quickly and efficiently.


L3 cache: L3 cache is a type of computer memory that is used to store frequently used data and instructions. It is located between the processor and main memory, and is used to reduce the amount of time it takes for the processor to access data from main memory. This helps to improve the overall performance of the computer. In the computer industry, L3 cache is used in many applications, such as gaming, video editing, and web browsing. It can also be used to improve the performance of servers and other high-performance computing tasks. By providing faster access to data, L3 cache can help to reduce the amount of time it takes for a computer to complete a task.




Radeon: AMD Radeon, a product line by Advanced Micro Devices (AMD), consists of graphics processing units (GPUs) recognized for their strong performance in gaming, content creation, and professional applications. Powered by innovative technologies like the RDNA architecture, Radeon GPUs deliver efficient and powerful graphics processing. The brand also supports features like FreeSync, enhancing visual fluidity and reducing screen tearing during gaming. Moreover, AMD Radeon GPUs embrace real-time ray tracing for heightened realism in lighting and reflections. With a balance between price and performance, Radeon competes with NVIDIA's GeForce graphics cards and remains a popular choice for a wide range of users.





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