| Boston | Essen | |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 204.32 | USD 307.34 |
| Cappuccino | USD 3.95 | USD 3.39 |
| Imported beer at restaurant | USD 6.00 | USD 4.07 |
| Water bottle (0.33 liter) | USD 1.49 | USD 1.20 |
| Mid-range restaurant | USD 60.00 | USD 54.24 |