Just how to Buy a Laptop / Notebook Computer

You want to purchase a laptop do you? And looking at the vast choice available you’re confused…..not to worry….heres some advice.

Before I get into details, a fast recap of processors is essential. Be aware that it’s the processor (cpu) that governs the price of the laptop (along with the screen size). The 2 major companies manufacturing CPUs are Intel and AMD (there’s Apple too but lets stay glued to mainstream laptops). Intel makes the famous distinct Pentium processors (”Intel inside” ting tong ting tong!).

For laptops you’ve three main cpus available – Mobile Pentium 4 (basically a computer P4 processor), Pentium M (low voltage cpus which enhance battery life and are specially built for laptops) and best laptop brand in bangladesh the Mobile Celeron processor (poor man’s P4 cpu). Wait a moment, you say, you didnt mention the Centrino processor.

That’s because Centrino is not a processor – it’s a technology. Centrino is a mix of 3 things – Pentium M cpu + 855 chipset + Wireless Pro (802.11b). The other company is AMD – they make really good cpus that rival Intel’s cpus. Traditionally AMD cpus experienced heat generation problems but lately there aren’t many complaints. I would advice one to stay glued to Intel processors which have good re-sale value.

The following Q is….what can you utilize the laptop for? Are you currently going to use it for quick stuff – spreadsheets/word processing / internet browsing? Then go in for a Celeron CPU. In the event that you are likely to do more serious computing, intend travelling frequently and want to run the laptop on its battery, go in for a Pentium M laptop. If you need wireless access go in for a Centrino laptop or even a Pentium M laptop (u may add wireless technology utilizing a pcmcia card).