Pulling the power cord on a mammal means shutting off its metabolism. That predictably kills us.
Now it's about cutting the supply of food.
But regarding hunger: while they are a weird and pathological example, breatharians are in fact mammals, and the result of the absence of food is sometimes "starves to death" and not always "changes mind about this whole breatharian thing" or "pathological dishonesty about calorie content of digestive biscuits dunked in tea".
I'm not sure why introducing a certain type of rare scam artist into the modeling of this thought experiment would make things clearer or more interesting.
A difference that you have not demonstrated the relevance of.
If I run an AI on my laptop and unplug the charger, this runs until the battery dies. If I have a mammal that does not eat, it lives until it starves.
If I run an AI on a desktop and unplug the mains, it ceases function in milliseconds (or however long the biggest capacitor in the PSU lasts). If I (for the sake of argument) had a device that could instantly remove all the ATP from a mammal's body, they'd also be dead pretty quick.
If I have an android, purely electric motors and no hydraulics, and the battery connector comes loose, it ragdolls. Same for a human who has a heart attack.
An AI that is trained with rewards for collecting energy to recharge itself, does so. One that has no such feedback, doesn't. Most mammals have such a mechanism from evolution, but there are exceptions where that signal is missing (not just weird humans), and they starve.
None of these things say anything about intelligence.
> I'm not sure why introducing a certain type of rare scam artist into the modeling of this thought experiment would make things clearer or more interesting.
Because you're talking about the effect of mammals ceasing the consumption of food, and they're an example of mammals ceasing the consumption of food.
When I say autonomous I don't mean some high-falutin philosophical concept, I just mean it does stuff on it's own.
You're wrong and you're behaving inappropriately.