GTX360 or PA120.3 ? which 1 to buy ?

[serialk11r]

Of course the additional 120mm cannot equal 5C. 5C on top of all that would be like giving the rad 1500W. Sure 5C could happen, you just need 50C water Okay look I didn't do any hard math but I hope you get my point, just compare the surface area increase, the temperature increase of the water, the cooling capacities vs. temp difference, etc.