At the Sony Media Holiday Preview Event (SMHPE), in New York, a media kit was given out to the people who where in attendance. Sony handed out a comparison table with the media, that compares the Kinect, Move and Wii in a select few categorizes. Including batteries, buttons and cameras. All the results are seen below.
"Dualshockers claims that the image was scanned from the media kit handed out by Sony, and that image below is a direct scan of the image available to the media."