AW2725DF, grays/blacks flickering

This flickering was driving me crazy. It only occured when G-SYNC was enabled. Turns out, the original cable that came with the monitor is not working as intended. I tried a cheap DP 1.4 cable I had laying around and the issue was gone. I have now settled with a UGREEN VESA certified DP 1.4 cable. It's shocking how they didn't bother with including quality cables. This is a high-end monitor. Unacceptable.