Cost of living in Grenoble (France) is 25% more expensive than in Albuquerque, New Mexico (United States)
This comparison is lacking data. It provides a decent comparison, but it is not yet reliable. It is based on 502 prices entered by 64 different people.
For example, you would need at least $4,762 (€4,054) in Grenoble to maintain the same standard of living that you can have with $3,800 in Albuquerque, New Mexico.