Super7.net heeft een review gepost van de Tennmax VivaK7-STF Athlon heatsink. In vergelijking met een GlobalWin FJK50 bleek de Tennmax tot 7ºC beter te koelen:
As you can see the VivaK7-STF out performed the GlobalWin FJK50 by as much as 7ºC (which works out to approx. 12ºF)! This is what you want to look for when you start to think about overclocking.
It is true that the VivaK7-STF generates more noise but considering that it has 2 fans instead of one, that is to be expected. We'll be taking a look at Tennmax' Lasagna BGA Coolers in the near future but I have to say, if the VivaK7-STF is any indication I'm very impressed with the quality of Tennmax' components!