HP Pavilion dv6-6173cl - Notebookcheck.net External Reviews
HP Pavilion DV7, 17", Intel Core i7 1st Gen 720QM (8GB Ram, 500GB) DVD – KenDoTronics
HP Pavilion dv6 15.6" Intel Core i5-480M 2.66GHz / 4GB / 500GB vs HP Pavilion dv7 17.3" Intel Core i7-720QM 1.6GHz / 8GB / 1TB: What is the difference?