| Philadelphia | Biskra | |
| Apartment (3 bedrooms) in city centre | USD 2 425.00 | USD 264.80 |
| Local draught beer | USD 4.00 | USD 1.51 |
| Taxi 1km | USD 1.55 | USD 0.38 |
| Internet (6 Mbps, unlimited data) | USD 57.00 | USD 102.77 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 159.89 | USD 48.23 |