the compact, the 75d and the p01/p06 are all the same minus some of the compacts come with out an accessory rail but the slide controls and mag release are in the same exact spot as the sp01. The frame is the same too essentially its just not as long.
well not quite.
the P-01/ P-06 and PCR are alloy framed weapons and a good bit lighter. the P-06 of course is also a 40 S & W.
and it really depends on what particular weapon that you are comparing as some come with a de-cocker and others come with a thumb safety and still others come with the ability to change from a thumb safety to a de-cocker.
all the compact CZ's really feel about he same for me and they all seem to fit the same holster as well, actually my Sp-01 will fit the same holster as long as the end is open so the extra barrel length can stick through it.