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AMD Rembrandt Zen3+ CPUs
  • Vitaliy_KiselevVitaliy_Kiselev

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    • Zen 3+ architecture
    • 2022 release
    • 4 channel memory
    • DDR5-4800 and LPDDR5-6400 support
    • PCIe 4.0 around 16-24 lines total
    • USB 4.0 supoport
    • Navi build-in GPU with ray tracking acceleration blocks
    • Neural network accelerator build in
  • 4 Replies sorted by
  • Vitaliy_KiselevVitaliy_Kiselev

    Note that AMD will keep using 6nm (slightly improved 7nm process, instead of 5nm one

    Even 400-500% margins on chiplets can't compete with Apple margins (Apple ones are around 1.5-2x more).

    Strategically Apple survival in competition and forming of fully closed laptop and desktop ecosystem is much more important.

  • Vitaliy_KiselevVitaliy_Kiselev

    Rembrand CPU

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  • Vitaliy_KiselevVitaliy_Kiselev
    • 6nm node
    • Zen 3+ architecture
    • RDNA 2 graphics
    • Microsoft Pluton security processor
    • PCIe Gen 4
    • DDR5 & LPDDR5 memory

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  • Vitaliy_KiselevVitaliy_Kiselev

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