I have a super cheap laptop with 4 cores, but the cores only run at 1.5ghz no turbo boost. This isn't the exact laptop, but its close.
http://www.newegg.com/Product/Produc...82E16834101326. Most games ive tried run worse than my 1.9ghz dual core i had before this. It was an a4 from a few years ago.
The dual core ran it on low at about 15-25fps depending on where i was. Sometimes it would shoot to 30, other times well below 15 if lots of people were around.
If i can get similar fps, then ill play it.