See:-
http://forum.pentaxfans.net/showthread.php?t=91961
(Traditional Chinese, Babelfish Translation in English Here)
The FA*85 shots are on the Left. And, the 77 Limited used for the test is of early Japanese production.
Do note that the tester shot at the same position on the same object/position for the focus. As such, the AoV (Angle-of-View) and the DoF (Depth-of-Field) are not exactly identical, as the focal lengths of the two lenses are just somehow different after all.