Thailand runs 102.5 men per 100 women aged 20–39 against 100.4 in Vietnam. Visa-free entry is 60 days against 90. On the 15 measures both countries carry, Vietnam leads 7.
The difference at a glance
- Vietnam has 2.1 fewer men per 100 women aged 20–39 than Thailand.
- Visa-free entry is 30 days higher in Vietnam than in Thailand.
- The top income tax rate is effectively the same in Thailand and Vietnam.
- English proficiency is 98 points higher in Vietnam than in Thailand.
- The homicide rate is 3.3 per 100,000 lower in Vietnam than in Thailand.
- Life expectancy is 1.8 years lower in Vietnam than in Thailand.
- GDP per capita is 31.1% lower in Vietnam than in Thailand.
Green favours Vietnam. Country figures. Cities inside one country differ, often by more than the countries differ from each other.
Head to head
Each row is named for the thing more of which is better, so a longer bar always wins.
Longer is better. Bar length is the rank among all countries we hold that measure for, not a share of the pair.
Every country measure, side by side
National figures throughout. What a city inside either country costs, and how its own sex ratio runs, is the table below this one.
| National men per 100 womenthe city figure is above | 102.5 | 100.4 | 2.1 |
|---|---|---|---|
| Visa-free entrylongest headline entry for a typical Western passport | 60 | 90 | 30 days |
| Top personal income tax rateheadline rate, not an effective rate | 35% | 35% | 0 points |
| English proficiencyadult proficiency score | 402 | 500 | 98 points |
| Homicide rateper 100,000 per year | 4.8 | 1.5 | 3.3 |
| Life expectancyyears at birth | 76.6 | 74.7 | 1.8 years |
| GDP per capitacurrent USD | $26,250 | $18,088 | 1.45× as much |
| Female labour force participationno direction is asserted | 59% | 69% | — |
| Fertility ratebirths per woman | 1.20 | 1.90 | — |
| Obesity, womenage-standardised | 19.6% | 2.4% | 17.2 points |
| Mean height, womenadults | 159 cm / 5′3″ | 158 cm / 5′2″ | — |
| Political stability0 to 100, higher is more stable | 54/100 | 66/100 | 12 points |
| Low corruption0 to 100, higher is cleaner | 37/100 | 43/100 | 6 points |
| Digital nomad visamax stay; headline route, not a guarantee | 60 months | n/a | — |
| Never-married women, 20–39census or survey, years differ between countries | 33.1% | 19.7% | — |
| Main languagethe city may differ | Thai | Vietnamese | — |
Data updated August 6, 2026.
Sex ratio by age
Men per 100 women in each five-year band, with 100 as parity. National census age×sex tables, which is the one figure on this page no cost-of-living site holds.
Every city we track in both
A national sex ratio is an average of places that do not resemble each other. These are the cities behind it.
Thailand
| City | Men/100 women | Essentials |
|---|---|---|
| Phuketdistrict level | 84.4 | $856 |
| Pattayadistrict level | 88.0 | $694 |
| Hua Hindistrict level | 92.0 | $671 |
| Bangkokprovince level | 96.3 | $690 |
| Chiang Raidistrict level | 97.5 | $393 |
| Khon Kaendistrict level | 98.0 | — |
| Chiang Maidistrict level | 102.7 | $565 |
Thailand spans 18.3 points across its 7 tracked cities, Vietnam 15.7 across 7. The national figure is the average of neither.
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