| San Francisco | Uông Bí | |
| Imported beer at restaurant | USD 5.13 | USD 1.69 |
| Potato (1kg) | USD 3.11 | USD 0.78 |
| Fitness club, monthly fee for 1 adult | USD 66.29 | USD 60.49 |
| Oranges (1kg) | USD 3.88 | USD 1.98 |
| Apartment (3 bedrooms) in city centre | USD 4 604.17 | USD 931.24 |