Here we present the average clock speed for each graphics card while running Metro Exodus Enhanced Edition for 30 minutes. We use GPU-Z to record the GPU core frequency during gameplay. We calculate the average core frequency during the 30-minute run to present here.
With just a small factory overclock, the Inno3D X3 OC doesn't run much faster than the Founders Edition at all. There is some difference, but it is tiny – with the X3 OC averaging 2744MHz over our 30-minute stress test, compared to 2683MHz for the Founders Edition.