Game Life has put together a really cool Venn diagram showing the differences between the 4 PS3 models.
A quick note about Blu-Ray, since it is in all 4 models it is not included as in the norm in Venn diagrams. The Americans also got upset about the 20Gb model being there since it has been discontinued but we all know it is still sold in Japan so of course it has to stay.
It’s only blurry because I have shrunk it a bit, click on the diagram to get a clearer picture.
Either way I think it is quite a handy thing to refer back to.
Diagram: Comparing The PlayStation 3 Models on Game | Life
Last Updated: October 23, 2007