HP Compaq nc6400 (RM100ET) review
So is the nc6400 the best business laptop you can buy? The Core Duo-based Dell D620 is still incredibly compelling. It might not be quite as fast as the nc6400 (a 1.02 overall application benchmark score compared to 1.09), but it’s a touch slimmer, feels slightly better made and, although looks aren’t everything, a little more attractive. It also offers a higher screen resolution and around 40 minutes more light-use battery life. If you need the extra power, the HP is a fantastic all-round choice, but the Dell just holds on to its slot at the top of the A List.