[talking]

Just wondering what is the performance difference?

 

[Graystar]

Check out this review. There are several performance charts.

http://www.systemcooling.com/swiftech_apogee-01.html

 

[Snerp]

The whitewater is old school. It is beat by both the Apogee and Storm. The Storm gets about 1C cooler than the Apogee on a CPU with an IHS. If you have a CPU without an IHS the Storm will beat the Apogee by quite a few degrees.