I’m using my KS9002 as a monitor, for my Asus Rog laptop (Nvidia RTX 2060) When i enable HDR on Windows 10, colors are faded and washed on Samsung tv. (I’m using game mode and resolution is 3840X2160 using Nvidia color setings: -Color depth:highest-32bit -Output color depth :8bpc -Output color format : RGB -Output dinamic range :Full )
We can only speak to the TVs we’ve tested, but for the Nano90, the lowest input lag was 12.5 ms at 4k/120hz 5.5 ms for both 1440 and 1080p at 120hz. We just made sure game mode was enabled and turned off any additional processing (like motion interpolation and BFI). Hope this helps!