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3.4W when idle with Ryzen 7 8845HS laptop (lemmy.world)
submitted 5 months ago* (last edited 5 months ago) by nlgranger@lemmy.world to c/linuxhardware@lemmy.ml
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Hadn't bought a new laptop in a while. I wasn't expecting power efficiency to be that good! This is on a Lenovo Yoga Pro 7.

  • Gnome DE
  • With wifi up
  • Backlight around 10% (LCD panel)
  • tlp running with acpi-cpufreq with powersave scheduler
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[-] nlgranger@lemmy.world 2 points 5 months ago* (last edited 5 months ago)

amd-pstate gives me worse battery usage (when idle, hard to tell otherwise without a proper benchmark), which is strange because core frequencies were lower. tlp says the battery has 73Wh.

this post was submitted on 02 Jun 2024
22 points (100.0% liked)

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