http://forum.beyond3d.com/showpost.php?p=1201236&postcount=168
"
Both of these systems are running gears of war for a half an hour before I looked at the power usage.
xbox 360 60 gig
112.4 volt
1.52 amps
101 watts
xbox 360 20 gig
112.4 volt
2.40 amps
160 watts
The new 360 is much cooler to the touch. I will try and hopefully get temp measurements from the systems also. However if i don't get the gun before the 10th I will trade in my 360. $30 coupon at gamestop runs out then.
Duck Tales season 1 playback
xbox 360 60 gig
110 volts
1.25 amps
81 watts
xbox 360 20 gig
1.72 Amp
111 watts
I will add the 60 gig in a bit. I have to play the first eps on both before i report. Its interesting to note that while the disc is spining on the dvd it uses 7more watts though."
Tease.