| Houston | Chlef | |
| Apartment (3 bedrooms) outside of centre | USD 1 589.13 | USD 284.69 |
| Mid range bottle of wine | USD 14.00 | USD 6.94 |
| Combo meal at McDonalds | USD 6.89 | USD 5.02 |
| 1 min. of prepaid mobile tariff | USD 0.42 | USD 0.11 |
| Imported beer at restaurant | USD 4.50 | USD 2.52 |