Interesting Cold War era threat assessment - Soviet point of view

[Exiled Penguin]

Well, putting PT-76 on the same level as T-34/85 kinda fits T-64B is pretty logical, it was pretty advanced tank, though overall it seems that missiles have played a big role (see M60A2). would be interesting to see changes after the full extent of TI sights benefits was visible (and limitations of gun-launched missiles).