To add some more math that infid to help my own brain

Those rounded Freedom Units equal identical Cubic Inches... They're the same volume.

Using the Socialism Units, the PS2 is ~ 300 cubic centimeters larger (roughly the volume of a 6.7cm cube)

(I think the number of iterations of rounding that we've collectively performed here has somewhat skewed the results, but it's pretty close at any rate)

Edit imndoing math in DDG search and it might be 186 cubic centimeters so 5.7cm tall cube, but that seems like a huge variation and now I'm questioning my ability to calculate volume. But it's late on a Fri and my brain is fried.