Intel 酷睿i7 4700MQ 8GB 80GB+750GB NVIDIA GeForce GTX 765M＋Intel GMA HD 4600 4.15Kg/17.3英寸 ￥15999 Alienware 17(ALW17D-2948)Intel 酷睿i7 4900MQ 32GB 80GB+1TB NVIDIA GeForce GTX 780M ...