Samsung and MediaTek collaborate to validate industry’s fastest LPDDR5X for flagship mobile platform.


July 22, 2024 by our News Team

  • Improved power consumption and performance compared to previous generation
  • Enables longer battery life for mobile devices
  • Enhances on-device AI performance for faster features without relying on server or cloud access


Samsung Electronics, the global leader in advanced memory technology, has announced the successful verification of the industry’s fastest LPDDR5X DRAM. This achievement was made in collaboration with MediaTek, a leading semiconductor company, and marks a significant milestone in the development of mobile devices.

The verification was carried out using Samsung’s LPDDR5X 16GB package on MediaTek’s upcoming flagship Dimensity 9400 SoC. The LPDDR5X DRAM achieved an impressive operation speed of 10.7Gbps, delivering more than 25% improved power consumption and performance compared to the previous generation.

This breakthrough has several benefits for mobile devices. Firstly, it enables longer battery life, addressing a common concern among smartphone users. Additionally, it enhances on-device AI performance, allowing for faster AI features such as voice-text generation without relying on server or cloud access.

YongCheol Bae, Executive Vice President of Memory Product Planning at Samsung Electronics, expressed excitement about the collaboration with MediaTek and the potential of the LPDDR5X DRAM to lead the AI smartphone market. He emphasized Samsung’s commitment to innovation and providing optimal solutions for the on-device AI era.

JC Hsu, Corporate Senior Vice President at MediaTek, highlighted the significance of this achievement for their upcoming Dimensity chipset. Being the first to validate LPDDR5X operating speeds up to 10.7Gbps, MediaTek’s chipset will enable devices to deliver unprecedented AI functionality and mobile performance.

As the demand for on-device AI continues to grow, energy-efficient and high-performance LPDDR DRAM solutions are becoming increasingly important. Samsung’s validation with MediaTek solidifies its technological leadership in the low-power, high-performance DRAM market. This achievement is expected to expand the application of LPDDR5X beyond mobile devices to servers, PCs, and automotive devices.

Overall, Samsung’s successful verification of the industry’s fastest LPDDR5X DRAM in collaboration with MediaTek represents a significant advancement in mobile device technology. It paves the way for enhanced AI capabilities and improved performance, while also addressing power consumption concerns.

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Background Information


About MediaTek:

MediaTek Inc. is a Taiwanese semiconductor company that designs and manufactures a wide range of system-on-chip (SoC) solutions for various consumer electronics, including smartphones, tablets, smart TVs, wearables, and IoT (Internet of Things) devices. Founded in 1997, MediaTek has become a important player in the semiconductor industry, known for its innovative chipsets that offer a balance of performance, power efficiency, and affordability.

MediaTek website  MediaTek LinkedIn
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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
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Technology Explained


LPDDR5X: LPDDR5X is a type of computer memory technology that is used in many modern computers. It stands for Low Power Double Data Rate 5X and is a type of Random Access Memory (RAM). It is designed to be more efficient than its predecessors, allowing for faster data transfer speeds and lower power consumption. This makes it ideal for use in laptops, tablets, and other mobile devices. It is also used in gaming consoles and other high-end computers. LPDDR5X is capable of transferring data at up to 8400 megabits per second, making it one of the fastest types of RAM available. This makes it ideal for applications that require high performance, such as gaming, video editing, and 3D rendering.

Latest Articles about LPDDR5X

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.

Latest Articles about SoC




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