NVIDIA

• Ambient Occlusion
  • Not supported for this application
• Anisotropic Filtering
  • Application Controlled
    • In-game options are available to control this, gl_ansio
• Antialiasing - FXAA
  • Use global setting (Off)
• Gamma Correction
  • Off
• Antialiasing Mode
  • Use global setting (Application-controlled) or use a custom value
  • Antialiasing can be disabled ingame using the -nomsaa launch option, otherwise there is limited control for this feature in the game.
• Antialiasing Setting
  • Dependant on the previous setting, if set to Application Control it will be greyed out.
• Antialiasing Transparency
  • Use global setting (Off)
• CUDA - GPUs
  • If you have one video card leave as Use global setting (All), otherwise choose the GPU you would like to use.
• Maximum pre-rendered frames
  • Use global setting (Use the 3D application setting)
  • This can be lowered to slightly reduce buffer latency however it may also cause inconsistency in some games or systems.
• Multi-Frame Sampled AA (MFAA)
  • Use global setting (Off)
• OpenGL rendering GPU
  • If you have one video card leave as Use global setting (Auto-select), otherwise choose the GPU you would like to use.
• Power management mode
  • Prefer maximum performance
• Preferred refresh rate
  • Use global setting (Application-controlled)
• Shader Cache
  • Use global setting (On)
  • You may also try it with off, this feature is intended to improve rendering performance however it will increase disk activity instead of CPU overhead.
• Texture Filtering - Anisotropic sample optimization
  • Use global setting (Off), this setting only applies to DirectX programs, CS 1.6 uses OpenGL.
• Texture Filtering - Negative LOD bias
  • Use global setting (Allow)
• Texture Filtering - Quality
  • High performance
• Texture Filtering - Triliear optimization
  • Use global setting (On), this setting only applies to DirectX programs, CS 1.6 uses OpenGL.
• Threaded optimization
  • Off, having this on may increase latency but improve fps. As this is an old game it is recommended to leave this off as per the Nvidia control panel suggestion.
• Triple buffering
  • Use global setting (Off)
• Vertical sync
  • Use global setting (Use the 3D application setting)
  • In-game options are available to control this, gl_vsync
• Virtual Reality pre-rendered frames
  • Use global setting (1)

AMD