Closed Loop Water Cooling vs. Air Cooling
 

The TechSpot gang is taking the age old Water Cooling vs. Air Cooling debate head on by pitting several new all-in-one watercoolng kits against a few high-end heatsinks. The results might not be what you'd expect. Recently we compared 10 of the best CPU air coolers and we've since wondered how these would fare against a water cooling setup. Closed loop systems simplify the process of diving into water cooling, are safe and easy to work with as air cooling.

http://www.hardocp.com/news/2013/12/...ooling_vs_air/