A laptop is basically a portable personal computer. Its advantages include: using the all principal features of a desktop computer, i.e. mouse, keyboard, screen, along with other optional like speakers, within one chassis, lower power consumption, smaller size, simpler internet connectivity-especially when on the move, and uninterrupted usage during brief power cuts due to having a rechargeable battery. Nowadays, there is a proliferation of laptops, made by various companies, on the market. Consequently, it is a good idea for that the consumer to get sufficient information so as to make the proper choice while purchasing. Among the main things to think about is screen size. The average size is approximately 15 inches, but it can stretch up to 19 inches. It needs to be remembered that the bigger it is, the bulkier and more expensive it is going to be. The CPU or processor is another essential part of a laptop. It is used during complete activities like data copying, launching of programs, videos and audio files; hence it is not a good idea to go for a low end chip since it will then soon need an upgrade. When it comes to memory, or RAM, 6-8 GB is more than enough for personal use. The hard disk is another vital component. All documents, folders and applications are stored inside, so one need to go for a big hard disk of at least 250 GBs.
Another factor to be considered is that the rate it works at. Usually, there is a choice between a 5400 RPM and a 7200 RPM. With respect to growth ports, it is ideal to take into consideration their usefulness. It is not the quantity of ports that matter, but their significance to the particular user. A ubiquitous feature of all laptops is the wireless adaptor. Unfortunately, its performance depends greatly on the online speed and the router it uses to connect to the internet, and cannot be gauged by examining the setup alone. Optical drives like a DVD-player, DVD-writer, Blue-ray author or Blue-ray participant come in handy if one wants to make backup, or burn a CD. A Blue-ray optical drive is typically a better choice, but only if the laptop has full HD screen, as Blue-ray discs tend to carry HD films only. For a person who’s always working while on the move, away from any convenient power source, a very important aspect that needs to be thought about is battery life. Certain laptops have the option of upgrading to a nine cell battery that increases use by 60 to 90 minutes. But this can make the laptop bulkier, and more challenging to best laptops for writers on a budget. Hence, a careful consideration of the advantages and disadvantages is necessary before making the last option.