dv6t-6c00

Hi Guys, I need to order laptop from US...one of my friend is coming from US. I have zeroed down to two models 1. Dell Inspiron 15r N5110: Intel Core i5 2410M processor, Nvidia GT 525M, 500 GB, 4 GB 2. HP Pavilion dv6t-6c00 Intel Core i5, Intel HD graphics 3000, 750 GB, Free...