AMD introduces Ryzen AI 300 Series: Zen 5 Empowered by RDNA 3.5 and XDNA2 NPU

Computex Taipei

During AMD’s keynote at Computex 2024, CEO Dr. Lisa Su introduced the Ryzen AI 300 series, AMD’s latest lineup of AI-focused chips for the mobile market. The Ryzen AI 300 series, codenamed Strix Point, is built on AMD’s new Zen 5 CPU microarchitecture and promises improved performance across the board for mobile systems. AMD claims that the Ryzen AI 300 series will deliver the fastest AI inference performance in the compact and portable PC market.

Underneath the surface, the new mobile SoC from AMD combines the Zen 5 CPU architecture with RDNA 3.5-based integrated graphics and the third generation XDNA2-based NPU. The NPU is rated to provide 50 TOPS of performance for AI-based workloads. This marks a significant upgrade for AMD’s mobile chip lineup, with all major components receiving major improvements compared to their Zen 4-era predecessors. However, the process node remains at 4nm, similar to the previous Phoenix/Hawk Point SoCs.

AMD has launched the first two Ryzen AI 300 SKUs designed for notebooks: the Ryzen AI 9 HX 370 and the Ryzen AI 9 365. The Ryzen AI 9 HX 370 features 12 Zen 5 cores with a maximum boost frequency of up to 5.1 GHz, along with 36 MB cache. On the other hand, the Ryzen AI 9 365 has 10 Zen 5 cores with a boost frequency of 5.0 GHz and a cache allocation of 10 MB L2 + 24 MB L3.

It’s evident that AMD is aligning its mobile portfolio with Microsoft’s Copilot+ AI PC program and its performance requirements. Copilot+ demands an NPU with at least 40 TOPS of performance, which is not currently available on the market. AMD has surpassed this requirement with its third-generation XDNA2-based NPU, offering up to 50 TOPS of INT8 performance.

AMD has introduced a new naming scheme for its mobile processors with the Ryzen AI 300 series. The Ryzen AI part indicates the inclusion of an NPU, while the 9/HX denotes the brand level or position in the product stack. The 370 part signifies the series, with the 3 indicating the third generation of NPU, and the last two numbers indicating the part number and SKU.

Interestingly, AMD has reset its mobile processor numbering system to align with Intel’s recent reset. This move places AMD’s numbering system higher than Intel’s, with the Ryzen AI 300 series starting at 300 instead of the Ryzen Mobile 9000 series.

The Ryzen AI 300 series marks a shift towards AI performance for AMD’s mobile chips. The inclusion of Block FP16 in the Zen 5-based chips allows for faster and more accurate AI-driven applications without quantization. This design enhances overall user experiences in various software tasks, from gaming to productivity.

In terms of performance, AMD claims significant gains compared to competitors like Qualcomm and Intel. The Ryzen AI 9 HX 370 is said to outperform Qualcomm’s Snapdragon X Elite chip by 5% in GeekBench and achieve a 30% increase in multitasking performance. When compared to Intel’s Core Ultra 185H, the Ryzen AI 9 HX 370 shows a 4% boost in productivity tasks, a 40% uplift in video editing with Adobe Premiere Pro, and a massive 73% increase in 3D rendering with Blender.

Gaming performance also sees improvements, with the Ryzen AI 9 HX 370 delivering up to 47% better performance than Intel’s Core Ultra 185H across selected titles like Cyberpunk 2077 and Far Cry 6.

The Ryzen AI 9 HX 370 and Ryzen AI 9 365 are set to launch in July, with over 100 designs from OEMs and notebook vendors expected to hit the market. Prices for these notebooks are yet to be announced but are expected to be in line with previous Ryzen 8040 series notebooks.

Background Information

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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.

  

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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.

  

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About Microsoft:

Microsoft, founded by Bill Gates and Paul Allen in 1975 in Redmond, Washington, USA, is a technology giant known for its wide range of software products, including the Windows operating system, Office productivity suite, and cloud services like Azure. Microsoft also manufactures hardware, such as the Surface line of laptops and tablets, Xbox gaming consoles, and accessories.

  

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About Qualcomm:

Qualcomm, a leading American global semiconductor and telecommunications equipment company, has played a pivotal role in shaping the modern technology landscape. Founded in 1985, Qualcomm has been at the forefront of innovation, particularly in the realm of mobile communications and wireless technology. The company's advancements have been instrumental in the evolution of smartphones, powering devices with their Snapdragon processors that deliver exceptional performance and efficiency. With a strong commitment to research and development, Qualcomm has enabled the growth of 5G technology, paving the way for faster and more connected experiences.

  

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Event Info

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About Computex:

Computex, held annually in Taipei, Taiwan, stands as one of the world's leading technology trade shows, showcasing cutting-edge innovations in computing hardware, software, and emerging technologies. With a focus on industry trends and product launches, it serves as a pivotal platform for tech giants and startups alike to unveil their latest advancements and forge key partnerships, attracting a global audience of industry professionals, enthusiasts, and media representatives.

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Technology Explained

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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.

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NPU: NPU, or Neural Processing Unit, is a type of specialized processor that is designed to handle complex artificial intelligence tasks. It is inspired by the structure and function of the human brain, with the ability to process and analyze large amounts of data simultaneously. In the computer industry, NPU technology is being used in various applications such as speech recognition, image and video processing, and natural language processing. This allows computers to perform tasks that were previously only possible for humans, making them more efficient and intelligent. NPU technology is also being integrated into smartphones, self-driving cars, and other devices, making them smarter and more responsive to user needs. With the increasing demand for AI-driven technology, the use of NPU is expected to grow and revolutionize the way we interact with computers in the future.

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RDNA: RDNA (Radeon DNA) is a graphics architecture developed by Advanced Micro Devices (AMD) for its Radeon series of graphics cards. It's designed to deliver improved performance, power efficiency, and advanced features for gaming and graphics-intensive applications. RDNA introduces a new compute unit design that enhances the efficiency of processing tasks, resulting in better performance per watt compared to its predecessor, GCN (Graphics Core Next). RDNA also introduces hardware-based ray tracing capabilities, allowing for more realistic lighting, shadows, and reflections in supported games. With its scalable design, RDNA architecture addresses the demands of modern gaming while aiming to provide a more immersive and visually impressive experience.

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Snapdragon: The Snapdragon processor is a cutting-edge technology developed by Qualcomm Technologies, Inc. It is a powerful and efficient mobile processor that is used in many of today's smartphones, tablets, and other mobile devices. Snapdragon processors are also used in some computers, providing a powerful and efficient computing experience. Snapdragon processors are designed to provide a high level of performance, while also being energy efficient. They are used in a variety of applications, including gaming, virtual reality, and artificial intelligence. Snapdragon processors are also used in many of today's laptops, providing a powerful and efficient computing experience. The Snapdragon processor is a great choice for those looking for a powerful and efficient processor for their computer.

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SoC: A System-on-Chip (SoC) is a highly integrated semiconductor device that encapsulates various electronic components, including processors, memory, input/output interfaces, and often specialized hardware components, all on a single chip. SoCs are designed to provide a complete computing system or subsystem within a single chip package, offering enhanced performance, power efficiency, and compactness. They are commonly used in a wide range of devices, from smartphones and tablets to embedded systems and IoT devices, streamlining hardware complexity and facilitating efficient integration of multiple functions onto a single chip.

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