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The number of laptop categories, from ultraportable to desktop replacement to budget, has increased significantly in the last several years as markets have increased and prices have decreased. Whether a customer is primarily a business, home or student user, he or she will find a number of options when choosing the size and weight, processing speed and memory, screen resolution, networking capability and battery life of a laptop. A frequent flier looking for a laptop to carry through an airport, a home user looking to email photos to family and a student looking to do internet research will all find the right laptop to suit their needs and budget.
Business, Home or Student User Business users who need a laptop for office functions such as managing spreadsheets and creating presentations should also make sure it is sturdy enough to stand up to the demands of travel. Home users should also look for durability, and may want to make sure the laptop is capable of burning music CDs, has enough power for gaming and can readily join a home network. Students, whose primary concern may be that the laptop can handle a coffee spill during an all-nighter, can find inexpensive laptops on which to write papers, create artwork and compose music.
Size and Weight Those looking for a lightweight laptop should know that there is a trade-off between screen size and processor speed. A lighter laptop will have a smaller screen, a less powerful processor and shorter battery life. A drive such as a CD burner will also increase the weight and size of a laptop.
Processor Speed and Amount of Memory The brain of any computer is the processor, or CPU (central processing unit). It executes the functions a user commands within a certain amount of time. Laptops equipped with dual processors provide faster execution. RAM, or random access memory, is what allows a laptop to dynamically access and store the data. If it ships with a less than desired amount of RAM, all users should make sure it can be increased after the laptop is purchased.
Screen Resolution The resolution, or clarity of pixels, is higher on a larger screen. A larger screen will also make it easier to toggle between two or more open documents or windows, and it will be easier on the eyes. Older users in particular may want to choose a laptop with the largest possible screen.
Networking Capability Users who will be connecting to a work, home or wireless network should purchase a laptop with the fastest Ethernet interface, as all laptops today come network and wireless ready. Wireless connections are especially important for laptop users who travel frequently.
Life of the Battery The power of the processor has a direct impact on the life of the battery. The battery will drain faster with a more powerful processor. A second battery for use as a backup is a good idea for those who regularly work on their laptops while on battery power.
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