Intel processors sapphire Rapids uses more power on Idle Desktop compared to Cascade Lake in RHEL 8.10

Solution Unverified - Updated -

Issue

  • Intel processors Sapphire Rapids uses more power on Idle Desktop compared to Cascade Lake in RHEL 8.10
  • Intel w5-3435X running RHEL 8.10 shows higher power consumption on Idle compared to RHEL 9

Environment

  • 4th Gen Intel® Xeon® Processors (formerly Sapphire Rapids)
  • Red Hat Enterprise Linux 8

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