How to tell a tablet from a laptop ?

How to tell a tablet from a laptop

Tablet PC is based on tablet appearance, no keyboard or clamshell, light and convenient to carry in a bag, screen size is generally no larger than 10 inches, construction and components are ultra-low voltage version of the power saving, can install x86 Windows, Linux or Mac OS PC.  Support touch control, support handwriting voice, you can make a phone call with the terminal. 
 
Tablets represent the next generation of mobile business PCS.  Microsoft's tablet concept is a fully functional PC that doesn't need a flap, has no keyboard and is small enough to fit in a woman's handbag.  Compared to a laptop, it has all of its features and supports handwriting input as a computer configuration: or voice input. Mobility and portability are better, but performance is generally slightly worse than a laptop. 
 
A tablet is a laptop that has the functions of a laptop, but is more portable than a laptop and has better mobile Internet capabilities, such as built-in 3G Internet access.  One of the better-known tablets is Apple's IPAD, which is widely used.