Quad core processors basically have four processor cores inside a single package. It means that simultaneously four processors can execute a program, thus increasing the speed.
Software such as latest games and multimedia are programmed using multithreading instructions and commands. In order to execute these commands a multi core cpu is required. Hence, such software will definitely benefit if you upgrade the cpu to Quad core.
If you want to run games at blazing speed, it is very much essential to use a Quad core cpu. Many of the games available in the market today have started taking advantage of the quad core processing. A quad core is definitely superior to a single core or a dual core processor, and if you want to have your games running faster, one of the ways is to upgrade to the quad core cpu.
A quad core cpu will require a motherboard which supports it. If your motherboard does not support quad core cpu, you will first have to upgrade the motherboard itself. The quad core cpu uses the LGA 1156 cpu soctket, whereas the dual core cpu uses the LGA 775 socket. Hence, to find out whether your motherboard supports the quad core cpu you need to find whether it contains the LGA 1156 socket. If it does contain this socket you can easily upgrade your cpu to the quad core just by replacing the original cpu.
You can always buy the individual components such as the quad core cpu or the motherboard from Easyasmypc and upgrade your PC. But you can also buy the whole kits comprising of all the components required to assemble a complete gaming and multimedia computer. Assembling your own computer is easy and can be extremely beneficial in the long run, since, while assembling the kits you automatically acquire an intimate knowledge and understanding of every aspect of the computer you own.
Motherboad used in the gaming level II Computer: GIGABYTE LGA1156 USB3.3 SATA3 PCIE DDR3 ATX MOTHERBOARD
Cpu used in the gaming level II computer: 2.80 GHz Intel