1 Reply Latest reply on Jul 18, 2015 10:11 AM by eva02langley

    Catalyst 15.7 Crossfire support deactivated for The Witcher 3

    eva02langley

      Hi, I just recently try the new drivers at 4k, and crossfire is deactivated. With dual 290x, I am only averaging around 24FPS, while with 15.6, I am averaging at 42FPS.

       

      There is a reason why the CR flickering is gone, the CF profile is deactivated.

        • Re: Catalyst 15.7 Crossfire support deactivated for The Witcher 3
          eva02langley

          I can confirm that single card performance at 4k is better than CF performance for two 290x.

           

          At 2160p, Beta drivers 15.6 run well with CF and average for 45FPS while 15.7 average for 25FPS. True Hairwork  AA and flickering are fixed, however CF is more broken than ever.

          I did the tests again this morning and it is obvious that your Windows 7 64 drivers are not working properly.

           

          I will need to try them on Windows 10 to see if there is any difference.