• Yokemate of Keyboards
    Yokemate of Keyboards
    Andreas_Wolf
    Posts: 11719 from 2003/5/22
    From: Germany
    Update:

    > I compiled a small list of DMIPS per MHz and core figures for various
    > recent and future cores implementing ARM ISA:
    >
    > ARM Cortex-A8: 2.0
    > Qualcomm Scorpion: 2.1
    > Marvell Sheeva PJ4: 2.4
    > ARM Cortex-A9: 2.5
    > Qualcomm Krait: 3.0...3.5 (estimated)
    > ARM Cortex-A15: 3.5 (estimated)

    "A new pipeline architecture increases the performance of Krait by over 60% compared to Qualcomm's existing Scorpion CPU micro-architecture."
    http://www.qualcomm.com/documents/files/snapdragon-s4-processors-system-on-chip-solutions-for-a-new-mobile-age-white-paper.pdf (page 3)

    Going by that, Qualcomm's Krait core could deliver as much as about 3.4 DMIPS per MHz and core.
  • »19.10.11 - 18:07
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