On the same 65.000 € gross, a worker takes home roughly $24,508 more per year in Mexico than in Germany. That gap reflects the tax structure alone — before rent, healthcare, or savings behaviour come into play.
Housing is the first multiplier. Mexico has low rent pressure, while Germany has moderate rent pressure. That keeps Mexico's nominal advantage closer to a real-world advantage.
Healthcare and pensions go in the opposite direction. Mexico runs a mixed healthcare model — IMSS and ISSSTE for employees; private clinics widely used. Germany uses a public model — Statutory health insurance (~14.6% split with employer) gives full coverage. The country with lower take-home often shifts costs that the other country leaves to your private budget.
Net-of-everything, a relocation decision should weigh basic public welfare in Mexico against comprehensive welfare state in Germany, plus differences in pension capture, social safety nets, and city-level cost of living.