subject: How to Buy a Laptop [print this page] How to Buy a Laptop How to Buy a Laptop
A laptop is a small personal computer designed for portable use with compact and light weight feature. A typical laptop features almost every single part of a basic computer however it can be more resourceful most of times due to its portability & light weight factor. When buying a laptop for first time there are few important things which are need to be considered in buying laptop computers it also helps you to find better priced laptops in reasonable budget. In current market there are three laptop types are available including Laptop Computers, Notebook Laptops and Netbook Laptops.
The selection and buying process of laptops all kind remains the same where as the specifications and add-ons engaged in specific type makes it prominent to one another. The big picture of buying a useful laptop is type and speed of processor, system memory, graphics memory, screen size, keyboard and pointing device, weight, hard drives and communication systems installed in a unit. So it is quite obvious to say that high priced components of laptops can only give you better performance although smart laptop user can utilize the reasonable budget to buy a useful laptop.
We should start talking about the processor because it provides foundation in computing core tasks for you so it is needed be to best in configuration and speed. Intel Dual Core Processors are revolutionary processors in leading market it supports multi-task operating feature with 10 times faster in performance than single core processors. There are some other processors available in new featured laptops like AMD Athlon Dual Core Processor, Intel Celeron M and Intel Atom but the usage of these processors are dependent to the price and brands of business laptops. After the success of Core 2 Duo, Intel recently launched new series of Core i3, Core i5 and Core i7 that replaced the efficiency of Core 2 Duo in to new level. Similarly like system processors Laptop Memory often called RAM also integral part in purchasing a new laptop these days, brand new laptops comes with a minimum memory of 1GB can be expanded up to 4GB. It is highly recommended to install a RAM according to the speed of processor so it can give immaculate results during processing multiple tasks.
In Laptops there are two types of Graphics Memory available one is video chipsets and other is integrated graphic card, if you are a hard core laptop user who likes to play or watch games and videos then dedicated video graphic memory is recommended however business and normal routine users can use the integrated graphic feature. Innovative developments in a laptop computing enabled to increase the screen size to wide-screen that are simply available in any cost now you can easily avail taste up to 16 inch and more in a rough budget of $500 the size of screen also shows influence with the portability factor. Laptop batteries are the hardest and unmatchable prospect because no user in the world get satisfied to the battery backup of laptop, a regular 6 cell battery with Core 2 DUO processor can give you backup of 3.5 hours. Similarly if you keep increasing the number of cells the weight of laptops also increases. The Netbooks which are available today in low-cost range $300 efficiently using 3-Cell battery to provide more mobility.
The hard disks are also yet another fundamental of laptops computers, the upward trend of increased HDDs making less issues for everyone these days Netbook storage starts from 120GB where as the storage capacity of normal business laptops give 320GB. Popularly there Solid State Drives are used in high efficient laptops because it generates less data reading time and consumes less weight than traditional HDDs.
