Laptop This is a rather older name that's used to refer to a transportable computer that folds open. A laptop can occasionally be used in a general way referring to all the different sorts of moveable computers. Initially when the first mobile computers were launched this name laptop was used seeing that the computers were small enough to work with on your lap. Therefore all the mobile computers a netbook, pocket book and a tablet may also be referred to as a laptop or a kind of laptop.
Notebook. These are the most effective sorts of laptops that can range from entry level models to top quality models that have an analogous or even more computing power than a number of of the desktop computers. They have everything that a desktop pc have the only difference is that they are moveable. The problems with notebooks are that usually their battery life is very poor and you must keep them plugged in to use them for longer classes. This id due the stronger and more effective hardware that makes use of more electricity and that causes the battery life not to last very long. The need for a more moveable device with a longer lasting battery life lead to the advent of netbooks and tablets.
Netbook. This is a laptop that's smaller and more moveable than a pocket book. It is not as effective and usually makes use of an energy efficient CPU like the Intel Atom that causes this laptops battery to last for long classes of time. The only downside to these is that they usually dont come standard with a CD/DVD drive but seeing that of the USB ports an external CD/DVD drive may also be used. Most other people are stunned by the speed and fast processing power of these little devices and they are great for mobile computing but also more than effective enough to do all the tasks for you to do on your pocket book. The only task that these netbooks will struggle with is heavy computer gaming that demand high hardware requirements to function.
Tablet This is the newest addition to the mobile computing world and has develop right into a fullyyt large sensation. These devices range from 5 screen sizes to 10.1 sizes. They can run on Android or Windows operating systems. They are very moveable and have superb battery life and are the ultimate in mobile computing. The top of the rage models have an analogous computing power than a netbook. They also have USB ports for external drive or any other USB devices. If you are looking for portability and power these is the answer. Some models can also act as a mobile phone and can replace your mobile phone.
Depending on your need it is up to you to determine which one in every of these is the mobile computer that you may to find. Netbook, pocket book, laptop or tablet pc they are all made for specific purposes and are there to make your life more easy.
Hope this clarified the occasionally difficult world of computing