Sony VAIO SVF1532ACXW 15.5-Inch Touchscreen Laptop (1.8 GHz Intel Core i7-4500U Processor, 8GB DDR3L, 750GB HDD, Windows 8.1) Intel Core i7 4500U 1.80 GHz 8 GB DDR3L SDRAM 750 GB 5400 rpm Hard Drive 15.5-Inch Screen, Intel HD Graphics 4400