I can't be sure, but the difference between GPAs may be because of weighting... some schools (such as ours- Wollongong) weight your GPA and some do not. Also, you may find some schools add points for your postgrad study (eg Masters or PhD). This may account for the difference.

Either way, it is a pretty good GPA

Cheers
Lyndal

__________________
Assoc Prof Lyndal Parker-Newlyn

Associate Professor of Medical Education
Academic Leader, Admissions & Selection

Graduate School of Medicine
University of Wollongong
Wollongong NSW AUSTRALIA

lyndal@uow.edu.au