Cingulate cortex vs Limbic lobe are they same or slightly different?
Updated answer: 
The limbic lobe (aka limbic cortex) is made up of the cingulate gyrus and the parahippocampal gyrus (so the cingulate gyrus is only part of the limbic lobe). The limbic lobe is part of the limbic system. There is some disagreement over what the limbic system includes, but some of the other areas contained in the limbic system include the subcallosal gyrus, hippocampus, and amygdala.