| Philadelphia | Oum El Bouaghi | |
| Chicken breasts at the market | USD 9.90 | USD 4.39 |
| Utilities (Electricity, Heating, ...) for medium apartment | USD 159.89 | USD 54.87 |
| Internet (6 Mbps, unlimited data) | USD 57.00 | USD 34.37 |
| Water bottle (1.5 liter) | USD 2.08 | USD 0.35 |
| Local draught beer | USD 4.00 | USD 1.89 |