5. Flexibility
A tablet sits somewhere between the smartphone and laptop in most areas, and flexibility is no exception. In many ways, a tablet can fill the role of a laptop and perform most, if not all, of the same functions. But, the tablet is also more versatile. Most can take photos, or shoot videos in addition to allowing video chat and conferencing. They also work nicely as e-readers (or in some cases the e-reader has evolved into a tablet) for accessing an entire library of books on the go. Some of these things are technically possible, but ridiculous in a practical sense with a notebook.
A tablet is ideal for some tasks, and suitable for many, but there are still a variety of scenarios where a laptop or smartphone might be a better choice. Consider the pros and cons of each mobile device, and choose the best tool for the task at hand.
Source: pcworld