User blog comment:Dar'Rajhin/Dawnguard Still Not Ready For PS3/@comment-72.191.208.175-20120821002025/@comment-904888-20120821005355

Better just build your own, unless it's Alienware Laptop you are after.

I built my system by buying the parts (i7 2600, 8GB ram and 1x GTX 570), and found no major issues running Skyrim on ultra with mods that increase certain graphic details even further, occasionally it lags a little, but nothing serious.