Cost of living in Gold Coast (Australia) is 106% more expensive than in Zapopan (Mexico)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 803 prices entered by 67 different people.
For example, you would need at least Mex$ 88,511 (AU$6,312) in Gold Coast to maintain the same standard of living that you can have with Mex$ 43,000 in Zapopan.