GuldenD Info CPU percentage is averaged over too long a period.

[FornaxNLG]

The reported CPU appears to be calculated over the entire period since the last start of GuldenD.
If after a restart the Pi is working very hard (synchronising) for several hours then after it finishes and actual CPU usage drops to a few percent it will take a long time to be reflected by the value G-Dash shows.
Suggestion: Show the load average of GuldenD over a shorter period or perhaps show both historical average plus current value.