I usually run it at 59.7 fps or so, but it often randomly drops to 10 or 20 fps, especially if I start recording. it always happens when I record, but it can happen when not recording either, but usually for shorter time periods.
Here is a link to my CPU usage during the spike
This also occurs on the other game I play, such as Elder Scrolls Online
Here is a link to my CPU usage during the spike
This also occurs on the other game I play, such as Elder Scrolls Online