The latest buzz in the processor industry is about dual core processors.Computing these days have become much more faster due to duel-core and quad-core technologies.A dual core processor is exactly what it sounds like. It is two processing cores on one chip essentially like having a dual processor system in one processor. With duel-core processing you are able to do intensive gaming and video editing. Adding liquid cooling to you computer keeps it cooler and there for working at optimum efficiency. You are able to stay on the computer longer with water cooling because it keeps your computer at a stable temperate so you are able to overclock it longer.
The broad brush paints a processor as a device that executes a series of instructions to tell it what to do which, in turn, tells everything else it interacts with what to do. The faster it can do this the better. "Faster" can be directly related to clock speed but don't make the mistake of thinking that Intel's higher clock speeds make it faster than AMD. It is the flattening of the clock speed curve that some are reasoning why a shift to dual core. Some have surmised that AMD and INTEL have hit clock speed walls and another route is being taken to continue the performance curve and stay top of mind with new product releases. The problem with winding up clock speeds is heat.
At present the processor engine can operate at only so much RPM before the engine will seize. Heat is the enemy of any processor and high clock speeds mean high heat and that means errors. A Windows PC running at 10GHz isn't much good if it can't make it past booting up before crashing. It takes a lot of energy to crank up a processor to high clock speeds and a processor with that much electricity running around the die is prone to noise. It's not audible noise like a high RPM cooling fan but electrical noise otherwise leading to interference. The pathways on a processor are microscopically close together. The more power that runs through these pathways due to the requirement of higher clock speeds means that there will be a small amount of electrical radiation from one pathway to the next.
Thats where liquid cooling comes in. In the past few years, water cooling has become noticed for cooling computer components, especially the CPU. Water cooling usually consists of a CPU water block, a water pump and a heat exchanger (usually a radiator with a fan attached). Water cooling not only allows for quieter operation and improved overclocking, but with improved heat handling capabilities hotter processors can be supported. Water cooling systems in which water is cooled directly by the evaporator coil of a phase change system are able to chill the circulating coolant below the ambient air temperature (an impossible feat using a standard heat exchanger) and, as a result, generally provide superior cooling of the computer's heat-generating components. Water cooling is the new way to cool computers.