I'd really like to enlighten you, but I have no idea what kind of answer to give. You obviously want more than a "yes" answer, and yet there really isn't anything more to give. As far as I'm aware, there isn't some special unit of measurement for multi-core efficiency or optimization. It comes down to the programmers, to which I can only verify have done the best they can.
If you know of any way to get more details or performance logs, let me know and I'll gladly use them. But I really don't know what else could be provided to you short of the actual program code.
If you know of any way to get more details or performance logs, let me know and I'll gladly use them. But I really don't know what else could be provided to you short of the actual program code.