If you are experiencing playback lag while using Davinci Resolve, you may be frustrated and unsure of how to fix the issue. Fortunately, there are a few simple steps you can take to help resolve the issue and get back to editing your videos. In this guide, we will discuss the various ways to fix Davinci Resolve playback lag.

How can I fix the playback lag in DaVinci Resolve?

1. Open Davinci Resolve and select the project you are having playback lag issues with.

2. Go to the “Preferences” tab and select “Playback”.

3. Under the “Playback” tab, select “Optimized Playback”.

4. Select the “Optimized Playback” option and set the “Optimized Playback” to “Full”.

5. Go to the “Preferences” tab and select “Performance”.

6. Under the “Performance” tab, select “GPU Processing Mode”.

7. Select the “GPU Processing Mode” option and set it to “CUDA”.

8. Go to the “Preferences” tab and select “Media”.

9. Under the “Media” tab, select “Cache”.

10. Select the “Cache” option and set the “Cache Size” to “Large”.

11. Go to the “Preferences” tab and select “System”.

12. Under the “System” tab, select “Memory”.

13. Select the “Memory” option and set the “Memory Limit” to “High”.

14. Go to the “Preferences” tab and select “Playback”.

15. Under the “Playback” tab, select “Render Cache”.

16. Select the “Render Cache” option and set the “Render Cache” to “On”.

17. Go to the “Preferences” tab and select “System”.

18. Under the “System” tab, select “Threads”.

19. Select the “Threads” option and set the “Threads” to “High”.

20. Save the changes and restart Davinci Resolve.

21. Playback the project and check if the lag has been fixed.


Fixing Davinci Resolve playback lag is a great way to get the most out of your editing experience! It’s easy to do and can make a huge difference in the speed and quality of your editing. All you need to do is adjust the playback settings in Davinci Resolve to optimize the performance of your system. You can also adjust the playback resolution and frame rate to get the best performance. With a few simple tweaks, you can get your Davinci Resolve playback lag fixed and get back to editing in no time!

Check out more Davinci Resolve tutorials

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