You're going to want as much ram as you can get, 8 at least, but 16 would be much better, since you're graphics editing. You want it (Ram) fast, 1600MHZ should be good, intel might be your best bet for CPU, You're going to want on with Nvidia integrated graphics, mainly for gaming.
8 - 16 GB of fast 1600 MHZ ram. I'd really suggest going for something with, or making sure you can increase to 16Gb. You'll need it for doing any serious graphics editing.
intel if Nvidia integrated graphics. Intel has much more efficient cpu's, you just don't want their integrated graphics.
AMD if only for AMD intergrated graphics. If AMD, you want the processor to be faster than if it were intel, since they aren't as efficient.
A large 1 TB + HDD if possible, you're going to need the space, since graphics editing will eat your HDD up.
Sorry, not really in the know about laptops, but, these are pretty basic guide lines.
Edited by Chargeit#1157 on 7/21/2013 12:06 PM PDT