The first Nokia devices will use the dual-core U8500 chipset, which has been seen running at 1.2GHz. Things might change by the time these devices come out, but they look to be the first dual-core Windows Phone 7 handsets.
Again with Nokia ,, they always have a nice hardware but the software !! we are waiting now to see what it got with Win-7 mobile I think it will get alot of clients when it swish the Software .
We will see ,,,