Bangladesh vs Sierra Leone Comparison

Country Comparison
Bangladesh Flag

Bangladesh

175.7M (2025)

VS
Sierra Leone Flag

Sierra Leone

8.8M (2025)

Comprehensive comparison across 9 categories and 44 indicators

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Bangladesh Flag

Bangladesh

Population: 175.7M (2025) Area: 147.6K km² GDP: $467.2B (2025)
Capital: Dhaka
Continent: Asia
Official Languages: Bengali
Currency: BDT
HDI: 0.685 (130.)
Sierra Leone Flag

Sierra Leone

Population: 8.8M (2025) Area: 71.7K km² GDP: $8.4B (2025)
Capital: Freetown
Continent: Africa
Official Languages: English
Currency: SLL
HDI: 0.467 (185.)

Geography and Demographics

Bangladesh
Sierra Leone
Area
147.6K km²
71.7K km²
Total population
175.7M (2025)
8.8M (2025)
Population density
1,354.5 people/km² (2025)
124.6 people/km² (2025)
Average age
26 (2025)
19.7 (2025)

Economy and Finance

Bangladesh
Sierra Leone
Total GDP
$467.2B (2025)
$8.4B (2025)
GDP per capita
$2,690 (2025)
$916 (2025)
Inflation rate
10.0% (2025)
12.9% (2025)
Growth rate
3.8% (2025)
4.7% (2025)
Minimum wage
$113 (2024)
$65 (2024)
Tourism revenue
$500M (2025)
$40M (2025)
Unemployment rate
4.7% (2025)
3.0% (2025)
Public debt
34.6% (2025)
41.3% (2025)
Trade balance
-$2.8K (2025)
-$8 (2025)

Quality of Life and Health

Bangladesh
Sierra Leone
Human development
0.685 (130.)
0.467 (185.)
Happiness index
3,851 (134.)
2,998 (146.)
Health Exp. per Cap. ($)
$61 (2%)
$39 (8%)
Life expectancy
75.2 (2025)
62.2 (2025)
Safety index
64.3 (109.)
53.1 (142.)

Education and Technology

Bangladesh
Sierra Leone
Education Exp. (% GDP)
2.1% (2025)
9.3% (2025)
Literacy rate
82.6% (2025)
42.3% (2025)
Primary school completion
82.6% (2025)
42.3% (2025)
Internet usage
52.2% (2025)
25.3% (2025)
Internet speed
56.51 Mbps (98.)
No data

Environment and Sustainability

Bangladesh
Sierra Leone
Renewable energy
4.0% (2025)
45.4% (2025)
Carbon emissions per capita
125 kg per capita (2025)
1 kg per capita (2025)
Forest area
14.5% (2025)
34.3% (2025)
Freshwater resources
1.2K km³ (2025)
160 km³ (2025)
Air quality
31.07 µg/m³ PM2.5 (2025)
40.27 µg/m³ PM2.5 (2025)

Military Power

Bangladesh
Sierra Leone
Military expenditure
$3.9B (2025)
$18.3M (2025)
Military power rank
14,142 (46.)
328 (142.)

Governance and Politics

Bangladesh
Sierra Leone
Democracy index
4.44 (2024)
4.32 (2024)
Corruption perception
23 (151.)
34 (114.)
Political stability
-0.8 (142.)
-0.2 (109.)
Press freedom
21.3 (169.)
63.9 (52.)

Infrastructure and Services

Bangladesh
Sierra Leone
Clean water access
98.7% (2025)
65.7% (2025)
Electricity access
100.0% (2025)
32.5% (2025)
Electricity price
0.09 $/kWh (2025)
0.24 $/kWh (2025)
Paved Roads
No data
No data
Traffic deaths (per 100K)
14.5 /100K (2025)
34.78 /100K (2025)
Retirement age
65 (2025)
60 (2025)

Tourism and International Relations

Bangladesh
Sierra Leone
Passport power
32.89 (2025)
42.74 (2025)
Tourist arrivals
323K (2019)
71K (2019)
Tourism revenue
$500M (2025)
$40M (2025)
World heritage sites
3 (2025)
0 (2025)

Comparison Result

Bangladesh
Bangladesh Flag
28.0

Superior Fields

Leader
Bangladesh
Sierra Leone
Sierra Leone Flag
14.0

Superior Fields

* This score reflects overall livability and quality of life, not just economic or military strength

GDP Comparison

Total GDP

$467.2B (2025)
Bangladesh
vs
$8.4B (2025)
Sierra Leone
Difference: %5469

GDP per Capita

$2,690 (2025)
Bangladesh
vs
$916 (2025)
Sierra Leone
Difference: %194

Comparison Evaluation

Bangladesh Flag

Bangladesh Evaluation

Major strengths of Bangladesh: • Bangladesh has 55.7x higher GDP • Bangladesh has 19.9x higher population • Bangladesh has 10.9x higher population density • Bangladesh has 2.9x higher GDP per capita
Sierra Leone Flag

Sierra Leone Evaluation

While Sierra Leone ranks lower overall compared to Bangladesh, specific areas demonstrate competitive advantages:

Competitive areas for Sierra Leone: • Sierra Leone has 11.4x higher renewable energy usage • Sierra Leone has 4.4x higher education spending • Sierra Leone has 3.0x higher press freedom index • Sierra Leone has 2.4x higher forest coverage

Overall Evaluation

Final Conclusion

Bangladesh vs. Sierra Leone: The Resilient Tailor vs. The Reborn Diamond

A Tale of Two Traumatic Pasts and Different Futures

Comparing Bangladesh and Sierra Leone is a poignant look at two nations that have endured immense trauma and are now striving to build a better future, but from very different starting points. It’s like contrasting a tailor who has mended his own clothes and is now outfitting the world with a miner who has survived a catastrophic mine collapse and is now carefully sifting for gems in the rubble. Bangladesh, forged through a war of independence and perennial natural disasters, has become a resilient global tailor of textiles. Sierra Leone, scarred by a horrific civil war funded by "blood diamonds" and the recent Ebola epidemic, is a nation being reborn, rich in resources but still fragile.

The Most Striking Contrasts

  • Source of Fame/Infamy: Bangladesh is famous for its garment industry. Sierra Leone became infamous for its brutal civil war and the diamond trade that fueled it, a story known globally through books and films.
  • Economic Engine: Bangladesh has a powerful, labor-intensive manufacturing economy. Sierra Leone’s economy is heavily dependent on mining—primarily diamonds, but also iron ore and bauxite—making it vulnerable to commodity price swings.
  • Path of Recovery: Bangladesh’s recovery has been driven by internal economic policy and entrepreneurial spirit. Sierra Leone’s recovery has been heavily reliant on international peacekeeping, foreign aid, and the slow, difficult process of national reconciliation and institution-building.
  • Geography: Bangladesh is a vast, flat delta. Sierra Leone is a compact country with coastal swamps, a mountainous interior plateau, and tropical rainforests.

The Quality vs. Quantity Paradox

Bangladesh has achieved success through quantity. Its massive population provides the workforce for its factories, and this scale has been its ticket to economic growth. Sierra Leone’s story is a tragic paradox of quality. It possesses some of the world’s highest-quality gem diamonds, a resource of incredible value. Yet, for decades, this quality resource brought not wealth but unimaginable suffering. Now, the challenge is to turn this high-quality resource into high-quality development for its people. It’s the paradox of a nation that prospered with low-value labor versus a nation that suffered from its high-value gems.

Practical Advice

If You Want to Start a Business:

  • Bangladesh is your choice for: A predictable, large-scale manufacturing environment with a massive domestic market.
  • Sierra Leone is your choice for: Frontier investment with high social impact potential. Opportunities are in agriculture, fisheries, responsible mining, and rebuilding the tourism sector (it has stunning beaches). The challenges are immense.

If You Want to Settle Down:

  • Choose Bangladesh for: An energetic, ultra-affordable life in a culturally rich society.
  • Choose Sierra Leone for: A challenging but rewarding life, typically for aid workers, diplomats, or social entrepreneurs. Its capital, Freetown, has a vibrant Krio culture and a beautiful setting, but infrastructure is basic.

The Tourist Experience

Bangladesh is an immersive cultural adventure. Sierra Leone is slowly re-emerging as a destination for adventurous travelers. It offers some of West Africa’s most beautiful, empty beaches, trekking in the Loma Mountains, and visiting Tacugama Chimpanzee Sanctuary. It’s about witnessing and supporting a nation’s rebirth.

🏆 The Final Verdict

Winner: In terms of stability, economic size, and development, Bangladesh is decades ahead. For sheer human resilience in the face of unspeakable horror and the potential for a truly remarkable turnaround, Sierra Leone inspires profound admiration.

Practical Decision: An investor looking for returns chooses Bangladesh. An investor looking to make a deep, foundational difference chooses Sierra Leone.

The Bottom Line

Bangladesh is a story about mending a nation and then clothing the world. Sierra Leone is a story about finding a diamond in the rough, and now polishing it to let it shine for its own people.

💡 Surprising Fact

The capital, Freetown, was founded in the late 18th century as a settlement for freed slaves from Britain, Nova Scotia, and Jamaica. This unique "Province of Freedom" and its resulting Krio culture give Sierra Leone a historical connection to the African diaspora that is very different from Bangladesh's South Asian roots.

Other Country Comparisons

Data Disclaimer: Projected data (future years) are estimates based on mathematical models. Actual values may differ. Learn about our methodology →

Data Sources

Comparison data is aggregated from multiple authoritative international organizations:

World Bank Open Data - Development and economic indicators
UN Data - Population and demographic statistics
IMF Data Portal - International financial statistics
WHO Data - Global health statistics
OECD Statistics - Economic and social data
Our Methodology - Learn how we process and analyze data

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