Although other formats are gaining, desktop computers remain a popular choice for many consumers. Desktops still offer a slight advantage in price when compared to laptops, and this is an important consideration for any consumer. When it comes to the ultimate in performance, memory, and screen size for your personal computer, there is no substitute for a desktop model, and these computers will remain the biggest kids on the block for the foreseeable future.

Contents

• Desktop Advantages
• What to Look for in a Desktop
• Popular Desktop Brands

Desktop Advantages

Performance: Higher end desktops offer advantages over laptops in all areas of performance. Desktops can handle larger processors, more RAM for faster computing, expanded hard disk size for storage of a huge amount of files, and unrivaled ability to accommodate larger screen size.

Upgrades: Desktop PCs offer the most flexibility to accommodate upgrades in hardware and software. This extends the life of the computer, and reduces the need to buy an entirely new computer to substantially enhance performance.

Connectivity: If you have a number of different accessories, hardware add-ons, memory managers, or gaming devices, the plethora of connectivity options provided by desktops will be essential to give you an optimized computing experience.

What to Look for in a Desktop

PC vs. Mac – PCs are still the market leaders, but Macs have a core of enthusiastic followers that continues to grow. PCs have a huge selection of hardware and software add-ons to choose from, but the bulky operating system may require a more powerful computer in order to run smoothly. Macs are efficient and easy to use, but your choices for hardware and software are constrained to a handful of providers. Ultimately, the difference is increasingly becoming one simply of personal preference, rather than performance.

CPU/Processor – The processor is the powerhouse of a computer, and affects all aspects of your computing experience. As the power goes up (measured in GHz), so does performance – if you anticipate needing to run a lot of high-end applications, you will need a more powerful processor.

RAM – This will provide the speed of your desktop. 2GB of RAM is still standard, but will soon be replaced by 3BG, which allows for a much quicker machine. Desktops are not constrained by issues of portability, and thus have an advantage versus laptops with the ability to allow 4GB of RAM and beyond.

Hard Drive – The hard drive stores all of the information on your computer. 250GB is common, but 500GB is increasingly becoming the standard. Desktops offer the most robust storage available, with hard drive sizes of 1TB+ becoming increasingly common for professional music, graphics, and video applications.

Screen Size – Desktops have a huge advantage in screen size, allowing for sizes far in excess of other formats. Based on performance and price, 22” LCD screens offer the best value, but consumers interested in the best display characteristics are upgrading to 24” and beyond. Desktops even allow for multiple screens to be used, a convenience for users who require multiple windows to be accessible at all times.

Popular Desktop Brands

Dell has a huge number of available desktops, and their business model allows consumers the convenience of selecting components to 'build' their computer. Lenovo ( a re-branding of IBM), HP, Sony, and Gateway are familiar names with a legacy of outstanding value, and they offer desktops at all levels of price and performance. Asus and eMachines have established themselves as the place to go for entry-level models at bargain prices.

Apple has a wide range of models in its iMac line and has something for all levels of users, from casual computer enthusiasts to dedicated media professionals who require a media design, editing, and storage machine.