They are both APUs so there is no dGPU. Her system has 64GB of RAM from before the RAM crisis, mine only has 32GB. We’re both on the latest version of CachyOS, though she uses Niri and I use KDE Plasma. I was using Niri but I abandoned it because I thought it was the culprit. Obviously I was wrong because it worked fine on her machine. Processors: AMD Ryzen AI 9 HX 370 L2 Cache: 12MB L3 Cache: 24MB Intel® Core Ultra X7 Processor 358H Cache: 18 MB Intel Smart Cache