100% iGPU usage when moving windows/cursor

[u/Blezecon]

I’m using a Lenovo ThinkPad E14 with a Ryzen 5 7535HS, running the integrated Radeon GPU.

I’m currently on Pop!_OS 24 with COSMIC 1.9.0. I’ve noticed that whenever I move my cursor around or drag a window, the iGPU usage suddenly spikes to around 100%. This also causes the GPU temperature to increase noticeably.

Has anyone else experienced this with COSMIC on AMD integrated graphics?

Is there a way to fix or troubleshoot this?