| Detroit | Carabanchel | |
| 1 min. of prepaid mobile tariff | USD 0.21 | USD 0.23 |
| Loaf of white bread | USD 1.95 | USD 1.35 |
| Water bottle (1.5 liter) | USD 1.69 | USD 0.95 |
| Monthly Pass (local transport) | USD 35.00 | USD 73.22 |
| Apartment (3 bedrooms) in city centre | USD 1 378.57 | USD 1 826.52 |