Yes, if your energy settings are to save battery as I said in the
original reply. You can choose which mode you want to use (from
battery saving to best performance - and you can even create a custom
mode), so it's up to you whether you want battery life or fast
benchmarks ;). Note that the settings are customizable for both batter
and adapter power.
Actually, it's the difference between:
Laptop plugged in, battery in:
>indexGenerator(0.08,0.15,30,100)
user system elapsed
12.051 0.193 13.365
Laptop plugged in, battery out:
>indexGenerator(0.08,0.15,30,100)
user system elapsed
25.507 0.503 27.368
This is with a 2.16GHz MacBook Pro.
So it should fall under the "Power adapter" energy saving in both cases.
Does anyone know why it should run slower without the battery?
Francois
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