Public preview · figures are illustrative fixture data, attributed to their source · data to May 2025 · read-only

Hardware

14 devices · 13 reference systems

Apple / unified memory6 devices · 6 systems

Chips that share one pool of memory between CPU and GPU, and the systems built on them.Show all hardware

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Chips 6

  • M2 Ultra (76-core GPU)

    Apple · Unified-memory chip · 2023

    One large shared memory pool; capacity is chosen when the system is bought.

    Memory
    Unifiedsize set per system
    Capacity
    Varieswith memory
    Price
    No launch price
    1 measurementView hardware →
  • M4 Max (40-core GPU)

    Apple · Unified-memory chip · 2024

    One large shared memory pool; capacity is chosen when the system is bought.

    Memory
    Unifiedsize set per system
    Capacity
    Varieswith memory
    Price
    No launch price
    1 measurementView hardware →
  • M3 Max (40-core GPU)

    Apple · Unified-memory chip · 2023

    One large shared memory pool; capacity is chosen when the system is bought.

    Memory
    Unifiedsize set per system
    Capacity
    Varieswith memory
    Price
    No launch price
    2 measurementsView hardware →
  • M4 Pro (20-core GPU)

    Apple · Unified-memory chip · 2024

    One large shared memory pool; capacity is chosen when the system is bought.

    Memory
    Unifiedsize set per system
    Capacity
    Varieswith memory
    Price
    No launch price
    No measurements yetView hardware →
  • GB10 Grace Blackwell

    NVIDIA · Unified-memory chip · 2025

    One large shared memory pool; capacity is chosen when the system is bought.

    Memory
    Unifiedsize set per system
    Capacity
    Varieswith memory
    Price
    No launch price
    No measurements yetView hardware →
  • Ryzen AI Max+ 395

    AMD · Unified-memory chip · 2025

    One large shared memory pool; capacity is chosen when the system is bought.

    Memory
    Unifiedsize set per system
    Capacity
    Varieswith memory
    Price
    No launch price
    1 measurementView hardware →

Systems built on them 6

Memory bandwidth, usable-memory scales, price per GB and side-by-side scanning are in the Technical view. Prices are launch MSRPs or editorial estimates, not current prices.