Special features in the various Bond releases

[Talleyrand]

I was wondering if the special features in the various James Bond releases are more or less the same? I mean, I know that the 50th anniversary set has several hours per film (including those fascinating making of segments), but it's a horribly designed box.

I was wondering if the newer collection has the same special features, and also if the various individual releases would also have the same special features.

Cheers