This graphic compares the cost of living and purchasing power of 578 cities worldwide, using New York City as a benchmark for comparison.
Source: Comparing the Cost of Living Around the World
What they do is compare cost of living to purchasing power. There are some surprising results. The graphic in the link allows you to hover over it.
Robin Edgar
Organisational Structures | Technology and Science | Military, IT and Lifestyle consultancy | Social, Broadcast & Cross Media | Flying aircraft
robin@edgarbv.com
https://www.edgarbv.com