PPP-adjusted salary comparison.

Purchasing Power Parity (PPP) adjusts salaries for what they actually buy in different countries. World Bank publishes PPP factors. 50k salary has different purchasing power than 50k - the same goods cost different amounts. PPP factor adjusts nominal salary to constant purchasing power.

50k home (PPP factor 1.0) = 50k real value. 75k target (PPP factor 0.7) = 52,500 real value. Despite 25k nominal increase, real value increases only 2,500 (5%). Many international moves look better in nominal terms than real terms.

PPP factor source: World Bank, IMF, OECD publish annually. Factor 1.0 = baseline (often). Factor below 1.0 = local goods cheaper. Factor above 1.0 = local goods more expensive. Use World Bank's PPP conversion factor to GDP for most accurate results. Different from market exchange rate - PPP reflects real purchasing power, not currency trading.

Run it with sensible defaults

Using home country salary of 50,000, target country salary of 75,000, home ppp factor of 1, target ppp factor of 0.7, the calculation works out to 5.00%. Nudge the inputs toward your own situation and the output recalculates instantly. The defaults are meant as a starting point, not a recommendation.

The levers in this calculation

The inputs — Home Country Salary, Target Country Salary, Home PPP Factor, and Target PPP Factor — do not pull with equal force. Two inputs usually tip the answer one way or the other. Identify which ones matter most by flipping each value past a round threshold and watching whether the winning option changes.

How the math works

Real value = salary × PPP factor. % change = (target real - home real) ÷ home real × 100. The working is transparent — you can verify every step yourself in the formula section below. No black box, no opaque "proprietary model".

What the headline number hides

Gross pay, net pay, and what actually lands in your account can differ by thousands depending on tax code, benefits, pension contributions, and student loan deductions. This tool isolates one piece of that picture — always pair it with a take-home calculator for the full view.

What this doesn't capture

Tax bands, pension contributions, student-loan deductions, and benefits-in-kind sit outside this calculation. The figure is the headline; your actual position depends on local tax rules and personal circumstances. Pair with a dedicated take-home calculator for the full picture.