Cost of living in Puebla (Mexico) is 54% more expensive than in Alexandria (Egypt)
This comparison has some inconsistent or sparse data. It already provides a reliable comparison but it is not bullet-proof. It is based on 573 prices entered by 55 different people.
For example, you would need at least E£ 26,104 (Mex$ 28,029) in Puebla to maintain the same standard of living that you can have with E£ 17,000 in Alexandria.