Ultra portable laptop: This group possesses the characteristics of weight of about 4 lbs or less, thickness of 0.5 inches or less, and display of 12" inches or less. Often times there are no inbuilt CD, DVD or CDRW drive. This group are very expensive and their performance is restrained. But this group offers a good laptop deal for many people who travel with notebook a lot.
Light notebook laptop: They have a weight of about 4-6 lbs, thickness of 1" or less, display of 12" - 14", and 1 replaceable inbuilt optical drive. For some who also travel frequently, but desire a laptop with a good number of features, this group offers agood laptop deal. This group also have numerous ports, ordinary CPUs choice, large hard disk drive space, and a display good enough for your view.
Value notebook laptop: They are about 6-8 lbs weight, thickness of 1" or more, large display of 14" or more, and 2 inbuilt drive. This group have the cheapest laptops. And for those who love portability with a good price, you can get a good laptop deal.
Desktop replacement laptop: They weigh above 7 lbs, they are thick and very heavy, having a display of 15-17", with more that two internal drive bay, deluxe CPU, good memory features, and outstanding multimedia features. This group has the very best laptops. his group can practically carry the task of a desktop computer, at the same rate or even faster, but as a result of its weight, its laptop deal reduces compared to other groups. But those that know its worth go for it.