Power Consumption of your System at Dolphin

Hey Buddies,

I am interested in a new High-End HTPC (GameCube-Games in 60 FPS and Full HD) but i´m afraid of the high power consumption in IDLE-Mode and espescially in Dolphin-Games

So how high is your power consumption in IDLE and at Dolphin, please with your System-Informations!

Hope im right here.

Thanks.