A consumer who sees all the new computers can be easily confused by the many options and features that are available on the latest models. Learning how to compare the various types of computers is essential for everyone looking to buy new computers. The first decision to make is whether the user would prefer a desktop system or a new notebook computer. The answer to this question depends on where the computer will be used. If it will be used mainly at home, with little need for mobility, a desktop system is better as they are commonly cheaper and have better performance features. On the other hand, a new notebook computer may be the solution if the person will need to have computing access in many different locations. Once this question is decided, it is time to take a close look at the available features.
When people buy new computers, they should avoid the gimmicky aspects that are commonly present in some models. Features that matter include the processor, memory, and display. The processor is the single most important thing to consider. This can be confusing as a higher number is not always the best option. Some models use dual or quad-core computing that will have a lower single processor speed, but two or four processors, leading to higher overall speed. Memory is also quite important. The amount of RAM will dictate how many programs can be run at the same time. However, cheap new computers with lower levels of RAM can easily be upgraded by buying additional memory modules. Users that plan on storing many large files on the computer should make sure that the hard drive capacity is adequate for their needs or think about buying an external hard drive for increased storage space. Dedicated video memory is a plus for anyone who plans on using the system for video functions. The display is yet another factor to consider. Displays should have a decent contrast ratio as well as a warranty in case of problems. A potential buyer should also examine the model to make sure it has the necessary USB or other ports for peripheral devices.
Even when buying cheap new computers, it is a good idea for a customer to purchase the most extensive warranty that is available. Most retailers of both desktop and laptop systems will offer a warranty in addition to the one provided by the manufacturer. This is almost always a good option to protect oneself in the case of an accident or general malfunction of the computer. When buying a computer from online sources, a search should be done to assess the quality of their customer service department. Some retailers offer little in the way of support. In cases such as this, the warranty should be avoided as it may be more difficult to receive help from the online retailer than a local computer specialist. Taking time to compare the new computers that are available will lead to a more informed purchase and a better chance at the user being content with the purchased product.