Desktop computers for playing games have the highest specifications, especially for 3d video games with fantastic graphics quality will require hardware with the best performance. A desktop computer for games, can do everything that PC systems for work and Internet and PC systems for Entertainment do.
PC games require a lot of power and can also be upgraded. They need a fast graphics card, a powerful processor and enough memory. Many of the latest 3D games require a multi-core CPUs, but they do not actually use the entire processor resources, but quite valuable if you have multi-core CPUs like the Intel Core 2 Quad, Core i5, i7 or Phenom X4 Quad-Core. Two gigabytes of RAM is required, with four or more gigabytes of RAM your system will be better. High End graphics cards with ATI or NVIDIA chipsets will guarantee a good graphics performance. We do not recommend the onboard graphics chip on the motherboard of certain types, in most cases, will often lack the power when you upgrading the graphics card. This card should at least support the DirectX 10 (or better if support the latest DirectX). 512 megabytes of RAM, 1024 MB or more should be on your graphics card. We recommend using a monitor that supports digital output (DVI, HDMI, Display port), so you will get maximum image quality.
A sound chip with speaker outputs give you some computer game surround sound experience. Almost all games include surround sound, and will make the game more real. A separate sound card is rarely necessary, the sound chip on the motherboard already provides connections for multi-channel sound with good sound quality.
Conclusion: Processor + RAM + Graphics cards = fun game. Who wants PC System for Games, have prepared a lot of money to spend on the latest technology. Just the right mix of fast graphics card, multi-core processors and large memory with high speed, make playing more fun.