Sapphire Tri-X R9 390X 8GB Graphics Card Review

Overclocking and Overclocked Performance

I spent some time overclocking this GPU, I originally had a very good overclock of 1186MHz, however, this proved unstable on the very last benchmark test. The result ended up downclocking to 1137MHz. I didn’t adjust the memory as it proved very little performance increase for the increased instability.

 3DMark Fire Strike

A mild overclock cements its place at the top of the charts.