32% smaller, 36% lighter and consumes 34% less power than the original PLAYSTATION 3 models.
I am looking at the photo's on the Amazon website and the new Slimline PS3 looks wider ( left to right when standing upright ) the the older version.
As for height, it is a little bit smaller.
Depth ( when lying flat ) it seems to be reasonably smaller than the older model.
It just doesn't seem much smaller in comparison if the photo is accurate.
As for using less power, I have read here that the comparison is made against the old 60GB PS3 which was more power hungry.
Just interested to see what others think.
For me it wouldn't work very well as I have mine sitting flat in a unit and the door would not close with the new model as it is a very tight fit indeed.