The difference between hardware and software
Hardware refers to physical electronics such as computers, tablets and smartphones. It is the opposite of the software, which includes all virtual and non-physical elements of modern technology. Examples of the latter are operating systems, browsers and image processing programs.
Usually, hardware is purchased with some software already pre-installed, but tinkerers can also buy the different parts individually. In this way, a separate computer can be assembled, which can then be installed with self-developed software.
Good hardware is characterized by robust processing and proven technology. To summarize, hardware means all tangible parts that have an electronic purpose.
Why this matters
The more sophisticated and powerful the hardware, the better the respective electronic device in the handling. This relatively simple-sounding rule is a good benchmark when purchasing computer components or finished products.
Photo cameras are one example; where the number of megapixels determines the quality of pictures. In the case of smartphones, tablets and PCs, it's the processors that ensure speed and good graphics. The number of pixels on a screen is important for the sharpness of the image created on it. As with other things, powerful components are usually associated with higher costs.
It's important for you to get it right if you want your software to be able to exploit its full potential on a technical device. If you want to use your computer or your smartphone for a long time, you should always opt for superior technology. While software can be updated, the built-in components are always the same.