They are the same caliber... and both SAO.
CZ is a roller delayed action, while the Tokarev uses a Browning design. CZ has a decocker, which I hear isn’t something to necessarily trust. Eight round magazine.
In the original form, the Yugo didn’t have a safety. Why I originally got the Yugo was the longer grip/extra round in the magazine (9 rounds). I do have the 1911 style safety on mine, but have considered getting another with the trigger safety, and swap triggers out.
I don’t have a CZ-52 yet, but on my short list (with a Makarov). I picked up a M1 Carbine instead of it, as I just moved out of NJ, and now I can have that “assault weapon” shipped right to my home (FFL-03).