• Graphics Memory

    Address the enormous demands of graphics processing with Micron’s graphics memory products, offering high densities and high bandwidth. Discrete design simplifies integration, making them ideal for next-generation, high-performance graphics systems like graphics cards and game consoles, as well as for networking, automotive, and high-performance computing applications.

    By Technology

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    GDDR6
    Quick look
    Benefits

    • Ultra-high memory bandwidth
    • High performance
    • System stability
    • x32 operation
    • Package
      FBGA
    • Density
      8Gb, 16Gb
    • Width
      x32

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    GDDR5
    Quick look
    Benefits

    • Ultra-high memory bandwidth
    • High performance
    • System stability
    • x32/x16 operation
    • Package
      FBGA
    • Densities
      4Gb - 8Gb
    • Width
      x32

    View Details Launch Part Catalog
    Person playing video game on gaming PC

    Why Does Memory Keep Changing?

    It can be hard to keep up with the changes in memory architecture. Does each change bring greater performance?
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    Delivering Memory Bandwidth to High Performance GPU’s

    We assembled a few of the Micron experts who engage with leaders in AI accelerators in the Data Center, Automotive, and gaming markets to provide their perspective on requirements now and in the future for high performance memory.
    Watch video

    GDDR5 vs. GDDR6 Features Comparison

      GDDR5 GDDR6
    # of IOs/placement x32 x32
    Gb/s/pin 8 16
    GB/s/placement 32 64
    Example configuration

    256 IOs
    (8 x 32 IO package)

    384 IOs
    (12 x 32 IO package)
    Example use case Graphics Card

    AI Inference Accelerator
    Graphics Card
    System bandwidth1 256 GB/s 768 GB/s
    Density of typical system (1GB die) 8 Gb 12 GB
    Typical IO channel

    PCB
    (P2P SM)

    PCB
    (P2P SM)

    1Max theoretical bandwidth, realized bandwidth is application dependent

    Featured Resources

    WHITE PAPER

    The Demand for High-Performance Memory

    Artificial Intelligence (AI), machine learning (ML), deep learning (DL), autonomous driving, high performance computing (HPC), virtual reality (VR), augmented reality (AR), next-generation gaming are more than buzz words. Use of these applications is advancing significantly, and each requires an immense amount of data.
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    Video

    Micron GDDR6 is Accelerating Speech Recognition

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    PRODUCT INFORMATION

    DRAM vs Graphics DRAM

    While technically under the DDR SDRAM umbrella, Graphics DRAM is in a category by itself. It is specifically designed to handle very large bandwidth requirements and, unlike standard DRAM, graphics DRAM is typically soldered down on the same PCB as the SoC and always supports 32 DQs per memory component. Graphics DRAM is also extending the benefits of high-bandwidth beyond graphics cards and game consoles and into applications like networking, automotive and high-performance computing.
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    MICRON INSIGHT

    Streamer Builds a Career and a Community

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