The old question: who would win in a straight fight?
I like both (as characters, movies I like Terminator a bit better), but I'd say RoboCop barely, because he is built like a fucking tank and Terminator got blown up by a homemade pipe bomb and smashed in a hydraulic press. Robocop survived a gas tank blowing up in his face and a hydraulic press.
Robocop is part human, so he has a slight advantage mentally. Terminator can adapt to us though....
What do you guys think?
EDIT- Thanks Spider Meng. I mean the T-800 terminator. Ya know, the one Arnie played. NOT. the T-1000 nor the T-X