XPS 16 9560 NVIDIA GPU not being used - Dell Community
rendering - Cycles Render CUDA cores usage 0 to 100% spikes slow down render - Blender Stack Exchange
What Should Your GPU Utilization Be? [Different Workloads Explored]
Fix: GPU Spikes When Idle [From 0% To 100%]
My pc is kept crashing when ever 3D spike to 100% randomly, ever when im on my home screen it kept happening!!! ( pls read comment and help me). : r/pcmasterrace
performance - High GPU usage by "System" process; high CPU usage by .NET ROS, major spikes - Super User
GTX 1660 Super GPU and Memory Clock randomly spiking when in idle. | TechPowerUp Forums
Question - There's random spikes of 100% gpu usage | Tom's Hardware Forum