yes, and that's for a desktop system, you however have a laptop. So, 9c with 512mb GPU on a desktop is not the same as 512mb 9c GPU on a laptop.\
have a look here if you don't believe me:http://www.notebookcheck.net/Computer-Games-on-Laptop-Graphic-Cards.13849.0.html
your card is rated below 30 fps capable for skyrim.
I'm not saying that is the sole reason for your problem, but it could be part of it.