Here we present the average clock speed for each graphics card while running the 3DMark Fire Strike Ultra stress test 20 times. We use GPU-Z to record the GPU core frequency during the Fire Strike Ultra runs. We calculate the average core frequency during the entire 20-run test to present here.
With the card sporting a rated boost clock of 1815MHz, it does quite well to average almost 100MHz higher when looking at real-world clock speeds. This actually makes it the fastest running reference card of this generation – speaking in terms of actual clock frequencies, that is.