e.g. Hamburg vs Seattle https://www.numbeo.com/cost-of-living/compare_cities.jsp?cou...
The past years I used to travel each year to US, in different parts (Dallas, Chicago, Seattle etc...) and I always had the impression that USA is way more expensive - from the perspective of someone who goes to a restaurant and enjoys good food and a good bottle of wine.
Also health insurance is cheaper here, and my coverage is very good.