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Hi, I wonder if anyone knows if it s ok to have 1.00V for the 3d frequencies (850/1200) instead of 1.125V that I think is the normal voltage for those freqs.
I had some issues with flickering and artifacts in the past they kinda disappear with 10.7 catalyst drivers, they reappear with 10.8 and still in 10.9. In the past a common fix was to change the 2d clocks to a higher freq, like 400core and 1200mem. I did this by making a profile for overdrive and then editing the .xml file.
In the .xml file there are 3 values, want0, want1 and want2 for Core, Mem and Core voltage, under core voltage the values are 950, 1000, 1125 mVolts, but in GPU-Z I always have 1.0V of VDC on any frequency. It doesnt matter if I change the voltage like I change the core freq, the voltage wont change at all.
I had some issues with flickering and artifacts in the past they kinda disappear with 10.7 catalyst drivers, they reappear with 10.8 and still in 10.9. In the past a common fix was to change the 2d clocks to a higher freq, like 400core and 1200mem. I did this by making a profile for overdrive and then editing the .xml file.
In the .xml file there are 3 values, want0, want1 and want2 for Core, Mem and Core voltage, under core voltage the values are 950, 1000, 1125 mVolts, but in GPU-Z I always have 1.0V of VDC on any frequency. It doesnt matter if I change the voltage like I change the core freq, the voltage wont change at all.