Sorry to be blunt, but would the task to synchronise some GB of data need some CPU load or not? What would one assume?
How can you estimate that “nothing has to be synchronized, all data are up-to-date” is true and a valid statement? Would you agree that some rescheduling and check for time stamps could result in some CPU load?
Just my five cents and just guessing.
Furthermore, have a look at:
and consider to volunteer for some trials of your own.
Please provide more technical details if you truly think there may be an issue worth any further investigation.
Happy hacking.
