Sony VAIO SVF15328CXW 15.5-Inch Touchscreen Laptop (1.8 GHz Intel Core i7-4500U Processor, 8GB DDR3L, 1TB HDD, Windows 8.1) Intel Core i7 4500U 1.80 GHz 8 GB DDR3L SDRAM 1000 GB 5400 rpm Hard Drive 15.5-Inch Screen, NVIDIA GeForce GT 740M