Samsung and Arm team up for Cortex-X CPU with Samsung Foundry’s latest GAA process.


February 22, 2024

Samsung and Arm have joined forces to deliver a AI chiplet solution and reinvent 2-nanometer GAA technology for next-generation data centers and mobile computing, building on their longstanding collaboration and emphasizing deep design technology co-optimization.

  • The collaboration between Samsung and Arm will result in a next-generation Cortex-X CPU optimized on Samsung's latest GAA process technology, offering improved performance and efficiency.
  • The use of Samsung's GAA technology, including the 3nm MBCFET, allows for further device scaling and provides maximum design flexibility and scalability.
  • The partnership between Samsung and Arm has a strong history of successful collaboration, ensuring first-time-right silicon with competitive PPA attributes.


Samsung Electronics Co., Ltd. has announced its collaboration with ARM to deliver the next generation Arm Cortex-X CPU optimized on Samsung Foundry’s latest Gate-All-Around (GAA) process technology. This partnership builds on their years of collaboration and aims to reinvent 2-nanometer (nm) GAA for next-generation data center and infrastructure custom silicon, as well as a AI chiplet solution for the future generative artificial intelligence (AI) mobile computing market.

Jongwook Kye, executive vice president and head of Foundry Design Platform Development at Samsung Electronics, expressed excitement about extending their partnership with Arm and delivering the next generation Cortex-X CPU. He emphasized the deep design technology co-optimization achieved through their collaboration, which has resulted in a ground-breaking accomplishment.

Chris Bergey, SVP and GM of the Client Business of Arm Inc., highlighted their longstanding collaboration with Samsung and their shared vision to redefine what’s possible in mobile computing. He expressed eagerness to continue pushing boundaries to meet the performance and efficiency demands of the AI era.

Samsung’s GAA technology, including the 3nm Multi-Bridge-Channel FET (MBCFET), allows for further device scaling beyond the FinFET generation. This technology improves power efficiency, enhances performance, and provides maximum design flexibility and scalability.

The optimized newest Cortex-X CPU, designed with Samsung’s next generation GAA process node, offers additional performance and efficiency improvements to enhance the user experience. The collaboration between Samsung and Arm has embraced design-technology co-optimization (DTCO) from the beginning, ensuring first-time-right silicon with competitive power, performance, and area (PPA) attributes.

The collaboration between Samsung and Arm aims to accelerate access to the optimized implementation of the next generation Cortex-X CPU on Samsung’s latest GAA process technology. This will enable industry-leading performance and drive innovation in generative AI, offering superior user experiences in future products.

(Source)

Background Information


About ARM: ARM, originally known as Acorn RISC Machine, is a British semiconductor and software design company that specializes in creating energy-efficient microprocessors, system-on-chip (SoC) designs, and related technologies. Founded in 1990, ARM has become a important player in the global semiconductor industry and is widely recognized for its contributions to mobile computing, embedded systems, and Internet of Things (IoT) devices. ARM's microprocessor designs are based on the Reduced Instruction Set Computing (RISC) architecture, which prioritizes simplicity and efficiency in instruction execution. This approach has enabled ARM to produce highly efficient and power-saving processors that are used in a vast array of devices, ranging from smartphones and tablets to IoT devices, smart TVs, and more. The company does not manufacture its own chips but licenses its processor designs and intellectual property to a wide range of manufacturers, including Qualcomm, Apple, Samsung, and NVIDIA, who then integrate ARM's technology into their own SoCs. This licensing model has contributed to ARM's widespread adoption and influence across various industries.

ARM website  ARM LinkedIn

About Samsung: Samsung, a South Korean multinational conglomerate, has established itself as a global leader in various industries, including electronics, technology, and more. Founded in 1938, Samsung's influence spans from smartphones and consumer electronics to semiconductors and home appliances. With a commitment to innovation, Samsung has contributed products like the Galaxy series of smartphones, QLED TVs, and SSDs that have revolutionized the way we live and work.

Samsung website  Samsung LinkedIn

Technology Explained


chiplet: Chiplets are a new type of technology that is revolutionizing the computer industry. They are small, modular components that can be used to build powerful computing systems. Chiplets are designed to be used in combination with other components, such as processors, memory, and storage, to create a complete system. This allows for more efficient and cost-effective production of computers, as well as more powerful and versatile systems. Chiplets can be used to create powerful gaming PCs, high-end workstations, and even supercomputers. They are also being used in the development of artificial intelligence and machine learning applications. Chiplets are an exciting new technology that is changing the way we build and use computers.


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.


Foundry: A foundry is a dedicated manufacturing facility focused on producing semiconductor components like integrated circuits (ICs) for external clients. These foundries are pivotal in the semiconductor industry, providing diverse manufacturing processes and technologies to create chips based on designs from fabless semiconductor firms or other customers. This setup empowers companies to concentrate on innovative design without needing substantial investments in manufacturing infrastructure. Some well-known foundries include TSMC (Taiwan Semiconductor Manufacturing Company), Samsung Foundry, GlobalFoundries, and UMC (United Microelectronics Corporation).





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