a) They are lifting the same weight on the bar.
b) male #1 is lifting more "system weight" (the load of the bar plus his body weight.)
c) Going by the weight on the bar, they are of equal strength.
d) Going by strength to weight ratio, make #2 is stronger (at least in that rep range, which doesn't mean that he is overall stronger in a 1RM or anything like that).
In a nutshell, who cares? Just lift!