| Detroit | Girona-costa | |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 232.19 | USD 166.91 |
| Chicken breasts at the market | USD 8.26 | USD 9.94 |
| Water bottle (0.33 liter) | USD 1.18 | USD 1.53 |
| 1 Pair of Nike shoes | USD 76.17 | USD 122.03 |
| Milk (1 liter) | USD 0.81 | USD 1.22 |