| Philadelphia | Porto | |
| Milk (1 liter) | USD 1.06 | USD 0.82 |
| 1 Pair of Nike shoes | USD 83.00 | USD 92.09 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 159.89 | USD 124.79 |
| Imported beer at restaurant | USD 5.00 | USD 2.71 |
| Taxi 1hour Waiting | USD 10.00 | USD 27.12 |