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Intel Raptor Lake Mitigation Impact Performance Comparison

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  • Intel Raptor Lake Mitigation Impact Performance Comparison

    Phoronix: Intel Raptor Lake Mitigation Impact Performance Comparison

    A recurring question that has come up by readers since the recent launch of the Intel 13th Gen Core "Raptor Lake" processors has been whether it's still worthwhile running with the "mitigations=off" Linux kernel option to disable software-controlled CPU security mitigations to increase performance. For production systems that is never recommended due to the security risk, but for those wondering, here is a brief look at the mitigation situation on Raptor Lake with the flagship Core i9 13900K.

    https://www.phoronix.com/review/raptor-lake-mitigations

  • #2
    Typo:

    Originally posted by phoronix View Post
    Those are the mitigattons still active for Raptor Lake CPUs

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    • #3
      Didn't see a link to the corresponding article for Alder Lake, which is here: https://www.phoronix.com/review/alder-lake-mitigations

      Here's the one for Zen4 (Ryzen 5 7600X): https://www.phoronix.com/review/amd-zen4-spectrev2

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