外星人吧，这个系列都是高配，相当于移动工作站，不过这样厚重的玩意对于除游戏发烧友或者某些行业之外的非专业人士没有任何意义，土豪买来装X反而显得low

If you go to Dell's customized order website, you will have tremendous options.
So many combinations make the 'top configuration/architecture' hard to define.
Simply get there and take a look.