Laptop Options
Whether one is primarily a business, home or student laptop user, he or she will find a number of options when choosing among size and weight, processing speed and memory, screen resolution, networking capability and battery life. A frequent flier looking for a laptop to use for a presentation, a home user looking to email photos to family and a student looking to do research for school will all find the right laptop to suit their needs and budget. 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.
Business, Home or Student User Business users who manage spreadsheets and create presentations should make sure the laptop is sturdy enough to stand up to a rigorous amount of travel. Home users should make sure the laptop can handle use by small children, and may want to make sure it has a CD burner for family photos, has enough power for games and can be wired to a network easily. Students can find budget laptops on which to write papers, edit artwork and make movies, although their primary concern may be that it can handle a late night coffee spill.
Size and Weight There is a significant trade-off between the size and weight of a laptop and the screen size and processor speed. A lighter laptop has smaller screen, a less powerful processor and shorter battery life. A CD or DVD burner drive will also increase a laptop's weight and size.
Processor Speed and Amount of Memory The processor, or CPU (central processing unit) is the brain of any computer. It executes the functions the user commands within a certain amount of time. Many laptops today have dual processors to provide faster response. Random access memory or RAM, allows the laptop to dynamically store the data to which a user needs access. Since most laptops come with a limited amount of RAM, all users should make sure RAM can be increased post purchase.
Screen Resolution A large screen is easier to work on. The resolution, or clarity of pixels, is also higher. A larger screen makes it easier to toggle among several open documents or windows, and it's easier on the eyes. Older users in particular should purchase a laptop with the largest screen that fits their budget.
Networking Capability All laptops today come equipped with networking and wireless capability. For users who will connect to a work, home or wireless network, it's best to find the laptop with the fastest Ethernet interface possible, as this will determine the speed at which the connection to the network takes place.
Life of the Battery A more powerful processor will drain the battery faster than a less powerful one, so users who regularly work on battery power should purchase a second for use as backup.
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