4 Replies Latest reply on May 12, 2016 8:17 AM by hexaae

    2,5D game Zack Zero intermittent freezes with 16.3.2

    hexaae

      Crimson 16.3.2

      cause intermittent (every 2 secs) freezes/lags playing Zack Zero with i7-840QM and AMD 7970M 2GB, Windows 10 x64, 1080p 60Hz. It's impossible to play.

      A friend of mine was not able to reproduce it on AMD 290x though, so it might be a specific driver issue with AMD mobile cards (runs fine on nVidia 980M).

      Old drivers Catalyst 15.11.1beta + 7970M have no issues with Zack Zero.

       

      EDIT:

      More infos:

      - this game uses OpenGL2.1

      - it happen only when in fullscreen. In window the lags disappear

      - when in the Options menu the GPU is downclocked to 350Mhz GPU clock with slugghish effects. In game it uses correct speed 1200/850MHz