Worked really well for me on my M1 Mac.
- System/Graphics: Display Mode — Fullscreen
- Resolution — Native
- Render Scale — 90-100%. The 100% scale means your resolution is scaled in full. You can lower it if you use Radeon Super Resolution or the in-game Fidelity FX Super Resolution.
- Vertical Sync — Disabled. Enabling it fixes excessive tearing but reduces input.
- Image-Based Techniques — FXAA High
- Camera FOV — 60. Too much FOV means more rendering, which harms the framerate.
- System/Graphics/Advanced:
- You can put everything in this section at low. You don’t want to disable some of these options because it can mess with your perception of the important game elements but putting them in the lowest acceptable way will do the trick. The only exceptions are spell density, outline mode, and projected textures, which need to be a bit higher.
- System/Graphics/Raid and Battleground:Triple Buffering — Disabled
- Ray Traced Shadows — Disabled
- Ambient Occlusion Type — FidelityFX CACAO
- Resample Quality — FidelityFX Super Resolution 1.0. This WoW performance issues fix works similarly to Radeon’s Super Resolution.
