Laptop buying guide 1 (What is the laptop using for)

Laptop is a portable personal computer that is of a size that it can sit on your lap, and now a laptop was not a luxurious gadget. A laptop is an intimate for a pesrson who has high mobilites and even be a lifestyle.
But there are persons confused when they want to buy a new laptop casued there are many kinds, brands, spessifications, and various of prices, they need a laptop buying guide
To choose the right laptop you'll need to figure out how you'll want to use your laptop. Match your needs to one of these :

Multimedia
Laptop will demand a powerful processor, plenty of memory, great graphics, and a healthy hard drive, with features :
Processor : AMD Turion 64 X2, Intel Core 2 Duo, or Intel Core 2 Extreme
Random Acces Memori (RAM) : At least 2 GB
Display : 15,4 inch or higher
Operating System : Microsoft Windows Vista Home Premium or Ultimate, or Apple Mac OS X
Graphics : Advanced graphics card with 256MB or 512MB of its own memory or dual SLI graphics

Home User
A Laptop for this user can offer similar performance and features to those of a desktop PC and can be easily moved from room to room. There are two types of laptops most suitable for home users: midsize notebooks, which tend to be budget-friendly, and desktop replacements, which are usually packed with features :
Processor : AMD Turion 64 X2, Intel Core 2 Duo, or Intel Core 2 Extreme
RAM : At least 2 GB
Display : 15,4inch
Operating System : Microsoft Windows Vista Home Premium or Ultimate
Connection : Wired and wireless networking

Business
This user relies on the same laptop at work, at home, and on the road, he need a well-balanced system of the laptop. And it has to deliver the performance to keep up with a wide range of applications. A thin-and-light is just the ticket. A laptop for this user needs features
Processor : AMD Turion 64 X2 or Intel Core 2 Duo
RAM : At least 1 GB
Display : 14-inch or 15.4-inch
HDD : 120 GB
Operating System :Microsoft Windows Vista Business or Windows Vista Ultimate
Connection : Wired and wireless networking
Frequent flier
The person who spend a lot of time on the road, size and weight are the two most critical factors in choosing a new laptop, even if it means sacrificing a little on performance and features of the laptop. The smallest and lightest laptop, ultraportables, weigh less than four pounds and are no thicker than a spiral-bound laptop, and need features
Processor : AMD Turion 64, AMD Turion 64 X2, Intel Core Solo, or Intel Core Duo
Memory : At least 1 GB
Display : 13.3 inch or smaller
Connection : Wired and wireless networking

Student
A laptop for students must be small and light enough to lug back and forth across campus but rugged enough to withstand bouncing around in a backpack, and has features
Processor : AMD Turion 64, AMD Turion 64 X2, Intel Core Solo, or Intel Core Duo
Memory : At least 1 GB
Display : 13.3 inch or smaller
Connection : Wired and wireless networking for network-equipped classrooms and dorm rooms