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Yeah, the classic let's copy Apple (power nap), but only half-ass it. Bonus points for completely throwing out S3 sleep (though I hear some laptops still support that).

Speaking of Linux, on my particular HP laptops (Elitebook 840 (intel 11th gen) and 845 (zen 3)) it wipes the floor with Windows. Even though "HP Recommends Windows 11".

Main reason being that it actually stays asleep. Windows, half the time, will wake back up moments in. When it stays asleep, there's a high probability that it will somehow crash and reboot [0] or just randomly wake up while being closed in a bag.

There's no power management while the actual OS hasn't started booting [1], so you get the screen going at full blast, etc. Good times, especially in a bag or at night [2]. It also sometimes starts spinning the fan while pretending to sleep. It does indeed get rather warm, so I'm not really sure what it does.

What Windows sometimes does and Linux never does: wake from sleep to a black screen, wake from sleep to a garbled screen, sometimes with the fan blowing like a jet engine.

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[0] No, it doesn't reboot for updates. The event log talks about unexpected shutdown. It also doesn't run out of battery, since it also happens while being plugged in.

[1] I use bitlocker with TPM + PIN, so it doesn't boot on its own

[2] I don't usually close it because the screen touches the keyboard, so it gets dirty.



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