reaganry No, but while I'm still performing more research I have reason to believe that conventional Radeon cards may not be equivalent to the workstation variants.

      I try steam deck 64gb and found that steam deck very please for my eyes. Zero eye strain. Steam deck is no dithering.

      Lauda89 Just an update..

      I installed W11 with the latest updates and am using the 1660 SUPER with the DVI --> HDMI output of the monitor.

      With the DVI output, the situation has improved, and it gets even better by setting limited RGB. Let's say that with DVI + limited RGB I can use the PC. It's not perfect because I can't stay relaxed, but for playing with it 2/3h is ok.

      Unfortunately with this setting, the monitor colors suck and I am limited to 120hz (my monitor is 240hz).

          4 days later

          Received a Gigabyte 6650XT Eagle. Immediate eyestrain with both Windows 10 22H2 and Linux. Connected via Displayport. Super Resolution enabled. Patching my non-dominant right eyes results in no eyestrain. Will get an eye exam and possibly prism glasses this week. If that fails do make it better I will try the new Intel Arc GPU then W5700 then W5500.

          hayder1983

          I don't believe font rendering to be an issue for me. I suspect dithering.

            Yes the 6000 series has dithering always on.

              hayder1983

              At least one person also reported eyestrain with an RX5000 card also…I only hold out hope for the 5000 workstation cards.

                11 days later

                RX 580 ARMOR 8G. I used Dvi only. I had an LG wtp227pf. I had never eye pain with it. Never noticed dithering, but perhaps it was there. Not sure.

                a month later

                JTL Could you elaborate on that, the reasons? I am thinking of trying out a Radeon Pro W5700 as think it should be similar in output to your tried and tested W5500.

                    a month later

                    Allekss I posted this elsewhere in the past, but glad more people can see what is going in. Looking at the slowed down temporal dithering animation makes me feel as if I was watching a current iPad or the old OLED tv I returned years ago.

                      I went from Nvidia to AMD 6700 because I saw something online where someone said they got a PC with a 6600 and it was ok, I couldnt find a 6600 so got a 6700 instead.

                      Good Nvidia:

                      1060, 1660s,

                      Bad Nvidia (so far no setting changes could make these usable on 4 different monitors)

                      2060, 3060ti

                      1050ti (possibly bad hardly any use)

                      The 6700 using display port with AMD software slightly reduced brightness, contrast and saturation (talking default is 100 took it down to 90 sort of thing) and it OK on desktop and some applications.

                      Example, on my 1660s everything is ok apart from some games.

                      On the 6700 some common games are ok, but ones that were not on the 1660s are now ok, but ones that were ok on the 1660s are now not.

                      I do not know why this is. the 6700 must be processing some things differently with newer game engines perhaps.

                        10 days later
                        4 months later
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