cost
Cost of Living Index
Changwon54.5 / 100
Marseille71.6 / 0
Comparison
Side-by-side data for relocation, travel, hiring, and investment decisions. Values are shown with source-backed metric definitions so trade-offs are easy to compare.
Bars and radar use 0-100 better scores. Tooltips keep the raw source values visible.
Chart summary: Changwon leads Cost of Living Index with 100 out of 100; Marseille leads Safety Index with 100 out of 100; Marseille leads Median Monthly Rent with 100 out of 100; Changwon leads House Price to Income with 100 out of 100. A complete normalized score table follows.
| Metric | Place | Raw value | Normalized score | Year | Source |
|---|---|---|---|---|---|
| Cost of Living Index | Changwon | 54.5 | 100 out of 100 | 2026 | World Bank Open Data |
| Cost of Living Index | Marseille | 71.6 | 0 out of 100 | 2026 | World Bank Open Data |
| Safety Index | Changwon | 62 | 0 out of 100 | 2026 | UNData / UNSD |
| Safety Index | Marseille | 74 | 100 out of 100 | 2026 | UNData / UNSD |
| Median Monthly Rent | Changwon | $1,715 | 0 out of 100 | 2026 | World Bank Open Data |
| Median Monthly Rent | Marseille | $1,509 | 100 out of 100 | 2026 | World Bank Open Data |
| House Price to Income | Changwon | 7.4x | 100 out of 100 | 2026 | World Bank Open Data |
| House Price to Income | Marseille | 12.6x | 0 out of 100 | 2026 | World Bank Open Data |
| Average Salary | Changwon | $2,759/mo | 0 out of 100 | 2026 | World Bank Open Data |
| Average Salary | Marseille | $3,356/mo | 100 out of 100 | 2026 | World Bank Open Data |
| Unemployment Rate | Changwon | 10.0% | 0 out of 100 | 2026 | World Bank Open Data |
| Unemployment Rate | Marseille | 5.3% | 100 out of 100 | 2026 | World Bank Open Data |
| Healthcare Access Index | Changwon | 78 | 100 out of 100 | 2026 | WHO Global Health Observatory |
| Healthcare Access Index | Marseille | 71.6 | 0 out of 100 | 2026 | WHO Global Health Observatory |
| Life Expectancy | Changwon | 75.0 years | 0 out of 100 | 2026 | WHO Global Health Observatory |
| Life Expectancy | Marseille | 84.5 years | 100 out of 100 | 2026 | WHO Global Health Observatory |
cost
safety
housing
housing
jobs
jobs
health
health
Winner
No clear winner across 22 metrics.
Winner logic counts row wins after applying each metric direction. Exact ties do not count. Methodology
Top trade-offs
Changwon leads cost, housing, and health; Marseille leads safety, rent, and salary.
cost
Changwon
54.5
Marseille
71.6
safety
Changwon
62
Marseille
74
housing
Changwon
$1,715
Marseille
$1,509
housing
Changwon
7.4x
Marseille
12.6x
jobs
Changwon
$2,759/mo
Marseille
$3,356/mo
jobs
Changwon
10.0%
Marseille
5.3%
health
Changwon
78
Marseille
71.6
health
Changwon
75.0 years
Marseille
84.5 years
environment
environment
infrastructure
demographics
Changwon
1.7%
Marseille
0.1%
education
Changwon
80.9
Marseille
66.3
transport
Changwon
76.9
Marseille
67.3
safety
Changwon
6.1 per 100k
Marseille
27.5 per 100k
safety
Changwon
5.6 per 100k
Marseille
68.3 per 100k
health
Changwon
8.9%
Marseille
5.3%
quality
Changwon
6.5
Marseille
6.6
housing
Changwon
$7,126/sqm
Marseille
$11,595/sqm
religion
Changwon
65.7%
Marseille
56.5%
religion
Changwon
12.0%
Marseille
81.6%
religion
Changwon
10.3%
Marseille
51.4%
Some city-level values are modeled estimates when official city-level data is unavailable.
Each metric keeps its source, year, last refreshed date, and confidence label visible. Review methodology or Data Sources.