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  1. Minecraft: Java Edition
  2. MC-264291

V-Sync doesn't work properly on macOS

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    • Icon: Bug Bug
    • Resolution: Duplicate
    • None
    • 1.20.1
    • None
    • Macbook Air M1
      MacOS 13.4.1
      Java 17 (JRE)
    • Unconfirmed

      The refresh rate of the Macbook Air M1's built-in monitor is 60hz, however Minecraft with V-Sync enabled caps the frame rate at 120 FPS.

      What I expected to happen was...:
      Minecraft with V-Sync enabled caps the frame rate at 60 FPS because the monitor has a refresh rate of 60hz.

      What actually happened was...:
      Minecraft with V-Sync enabled caps the frame rate at 120 FPS, twice the refresh rate of the monitor.

      Steps to Reproduce:
      1. Enable V-Sync (Already enabled by default) 

      2. Enter any game world.

      3. Press F3 to view the fps.

            Unassigned Unassigned
            IntMarco IntMarco
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              Created:
              Updated:
              Resolved: