Monday, May 27, 2024

Enhancing AI: Micron Launches Low-Power Mobile DRAM

High performance and enhanced power efficiency are provided by Micron low-power mobile DRAM for AI experiences.

In order to provide generative artificial intelligence (AI) experiences at the edge, your device’s low-power, high-performance mobile memory is essential. At Micron, our company has a proven track record of providing the best bandwidth and lowest power memory in the world to chip suppliers and worldwide smartphone manufacturers so they can include it into the top smartphones on the market.

With Micron enhanced 9.6 Gbps LPDDR5X memory solution, that nous are now sampling to the mobile industry, they have once again pushed the envelope. Benefits include considerably increased power efficiency and continuous high-bandwidth capability for AI-intensive applications. Every minute that the user saves is a win when it comes to battery life.

It provide an extra 4% power reduction over Micron previous generation of memory, which was already providing best-in-class power, for Micron most recent 9.6 Gbps memory solution. To put this power savings into context, 23 hours of video playback is promised by a top flagship smart phone vendor. End consumers would benefit from an extra hour of video playback if every component in a cellphone reduced power consumption by 4%, increasing the theoretical playback time to 24 hours.

End users require smartphones that are energy-efficient

  • That would mean you could watch two more episodes of your preferred streaming programme before having to charge your gadget.
  • According to consumer research, end customers’ biggest complaints about smartphones are related to their battery life, which is why manufacturers need to focus on making improvements in this area.
  • As a matter of fact, 71% of smartphone owners said that the longest battery life is the attribute they look for most in a new phone.
  • The battery life significantly surpasses other important aspects including the device’s durability (61%), camera quality (48%) and 5G connection (24%).

Innovation in LPDDR5X is led by Micron:

With the use of second generation high-k metal gate (HKMG) technology and enhanced dynamic voltage and frequency scaling core (eDVFSC) methodologies, Micron first-to-market 1ß (1-beta) manufacturing node can achieve previously unheard-of power savings. With the flexibility to deliver power and performance tailored to the task, this cutting-edge technology offers notable power improvements. Apart from reducing power consumption, the 1β process node offers a peak bandwidth increase of more than 12%. These increases in power and bandwidth speed up effective and efficient AI experiences at the edge.

Some essential specs and features:

  • LPDDR5 has 50% quicker data access speeds than prior generations, enabling faster AI performance. Even faster rates are expected from LPDDR5X.
  • Power efficiency: LPDDR5 is 20% more efficient than prior generations. This extends smartphone and other mobile device battery life.
  • Higher capacities: LPDDR5 supports complicated AI tasks and mobile multitasking with 6GB, 8GB, and 12GB capacities.

Micron’s LPDDR memory achieves these benefits through numerous methods:

  • Lower operating voltages: Ultralow power supply voltages reduce power consumption in LPDDR.
  • Standby current reduction: LPDDR has modes that reduce power consumption when the memory is idle.
  • Advanced production processes: Micron’s 1α DRAM technology enables denser, more efficient memory chips.

Micron’s low-power mobile DRAM meets the growing demand for strong and efficient AI on mobile devices. Micron’s LPDDR memory enables improved mobile apps by improving data speeds, power consumption, and capacity.

1ß: The most sophisticated DRAM ever made

  • For premium smartphones, mobile memory with high bandwidth and low power consumption
  • Important characteristics: Improved power and performance are delivered by LPDDR5 leadership extended by advanced pattern multiplication lithography.
  • 9.6Gbps sample traffic is currently being sent, with even greater power savings.

High-performance, low-power memory accelerates AI use cases at the edge

These developments are expected to eventually filter down to high-end and mid-tier devices as AI use cases and applications become more and more prevalent in flagship smartphones. According to a report released earlier this year by Counterpoint Research, more than 1 billion AI smartphones are expected to be shipped worldwide by 2027 a clear indication of the enormous demand and rapid uptake of AI in the mobile ecosystem and among end users.

The need for high-performance and power-efficient memory to support the AI engines that guarantee outstanding end user experiences grows with the number of new AI use cases and the development of foundational models that provide more complex and accurate feedback.

As AI at the edge is still in its infancy, there are a lot of opportunities and obstacles that the mobile ecosystem will need to get beyond before AI reaches its full potential and becomes widely used.

The advantages are obvious: reduced infrastructure costs, quick replies without relying on the cloud, and data protection and privacy. Standard dilations for basic models are still being worked out, and the issues for hardware, software, and architecture are constantly being investigated.


What capacities are available for LPDDR5 DRAM?

LPDDR5 is frequently offered in sizes ranging from 6GB to 12GB and supports more complex activities on mobile devices.

What devices use Micron’s low-power mobile DRAM?

Smartphones and other mobile devices are the intended market for Micron’s LPDDR memory.

How does Micron’s DRAM achieve lower power consumption?

Overall power demand is decreased at lower operating voltages.
Reducing standby current uses less energy while not in use.
Denser and more efficient memory chips are made possible by sophisticated manufacturing techniques like 1α technology.

Cheekuru Bhargav
Cheekuru Bhargav
Cheekuru Bhargav has been writing Laptops, RAM and SSD articles for govindhtech from OCT 2023. He was a science graduate. He was an enthusiast of Laptops.


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