PowerColor 6970 Devil 13
To test temperatures, we fire up FurMark and let it run for awhile until the temperatures level out. FurMark pushes GPU thermal loads extremely high, and can be considered a worst-case scenario.
Below are the FurMark "worst case" results:
As we’ve come to expect from PowerColor, the custom heatsink here is doing a very good job at keeping temperatures in check, running only 37°C at idle and 74°C at full load, which is considerably lower than the reference design. This isn’t the best result we’ve seen in a custom cooler, but it is certainly very good.