https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13714427#M206878 <P>That is expected. The canvas viewport is not a fixed resolution, and scales dynamically with the application window size. As a result, performance tends to degrade as the canvas gets larger relative to the rest of the UI.</P> <P>&nbsp;</P> <P>AA and AO are most-taxing on graphics, so turning those off will make the biggest improvement on framerate.&nbsp;I recommend utilizing the dynamic detail setting within Preferences &gt; Graphics - setting the minimum navigation framerate to 60 should automatically toggle these off during canvas movement, and back on once the model is stationary.</P> Mon, 07 Jul 2025 17:59:14 GMT lance.carocci 2025-07-07T17:59:14Z https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13712845#M206840 <P>I noticed that on the M4 mac mini (16GB RAM) with a 1440p Monitor, the amount of lag and stutters increases proportionally to the size of the window, when you view/move around models (you can see it in the video). Is my Hardware not good enough, is it a potential bug or is there a simple fix for this?</P> Sun, 06 Jul 2025 16:37:21 GMT https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13712845#M206840 waldemar_noll 2025-07-06T16:37:21Z https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13714427#M206878 <P>That is expected. The canvas viewport is not a fixed resolution, and scales dynamically with the application window size. As a result, performance tends to degrade as the canvas gets larger relative to the rest of the UI.</P> <P>&nbsp;</P> <P>AA and AO are most-taxing on graphics, so turning those off will make the biggest improvement on framerate.&nbsp;I recommend utilizing the dynamic detail setting within Preferences &gt; Graphics - setting the minimum navigation framerate to 60 should automatically toggle these off during canvas movement, and back on once the model is stationary.</P> Mon, 07 Jul 2025 17:59:14 GMT https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13714427#M206878 lance.carocci 2025-07-07T17:59:14Z https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13721764#M207033 <P>This helped massively thanks, butter-smooth now.</P> Fri, 11 Jul 2025 20:24:16 GMT https://forums.autodesk.com/t5/fusion-support-forum/performance-deteriorates-with-the-window-size-of-fusion/m-p/13721764#M207033 waldemar_noll 2025-07-11T20:24:16Z