| Attribute |
 Greece × |  Portugal × |
| Geography | | |
| Area (km²) | 131,957 | 92,090 |
| Continent | Europe | Europe |
| Land area (km²) | 130,647 | 91,470 |
| Water area (km²) | 1,310 | 620 |
| Land boundaries (km) | 1,110 | 1,224 |
| Border countries | - Albania
- Bulgaria
- Macedonia
- Turkey
| |
| Coastline (km) | 13,676 | 1,793 |
| Mean elevation (m) | 498 | 372 |
| Lowest point (m) | 0 | 0 |
| Highest point (m) | 2,917 | 2,351 |
| People | | |
| Population | 10,607,051 | 10,302,674 |
| Official languages | | |
| Religion | Greek Orthodox | Roman Catholic |
| Government | | |
| Long country name | Hellenic Republic | Portuguese Republic |
| Short country name | Greece | Portugal |
| Long local name | Elliniki Dimokratia | Republica Portuguesa |
| Short local name | Ellas or Ellada | Portugal |
| Former name | - Hellenic State
- Kingdom of Greece
| - |
| Government type | Parliamentary republic | Semi-presidential republic |
| Capital | Athens | Lisbon |
| Economy | | |
| GDP (PPP) (USD) | 299,300,000,000 | 314,100,000,000 |
| GDP (OER) (USD) | 200,700,000,000 | 218,000,000,000 |
| GDP (real growth rate) (%) | 1.4 | 2.7 |
| GDP - per capita (PPP) (USD) | 27,800 | 30,500 |
| Gross national saving (% of GDP) | 10.9 | 16.8 |
| Labor force | 4,769,000 | 5,233,000 |
| Unemployment rate (%) | 21.5 | 8.9 |
| Population below poverty line (%) | 36 | 19 |
| Budget revenues (USD) | 97,990,000,000 | 93,550,000,000 |
| Budget expenditures (USD) | 96,350,000,000 | 100,000,000,000 |
| Military expenditures (% of GDP) | 2.28 | 1.52 |
| Taxes and other revenues (% of GDP) | 48.8 | 42.9 |
| Budget surplus or deficit (% of GDP) | 0.8 | -3 |
| Public debt (% of GDP) | 181.8 | 125.7 |
| Inflation rate (%) | 1.1 | 1.6 |
| Central bank discount rate (%) | 0.05 | 0 |
| Commercial bank prime lending rate (%) | 5.25 | 3.21 |
| Stock of narrow money (USD) | 106,600,000,000 | 106,800,000,000 |
| Stock of broad money (USD) | 106,600,000,000 | 106,800,000,000 |
| Stock of domestic credit (USD) | 248,700,000,000 | 356,800,000,000 |
| Market value of publicly traded shares (USD) | 42,080,000,000 | 59,840,000,000 |
| Current account balance (USD) | -1,596,000,000 | 993,000,000 |
| Exports (USD) | 31,540,000,000 | 61,000,000,000 |
| Imports (USD) | 52,270,000,000 | 74,730,000,000 |
| Reserves of foreign exchange and gold (USD) | 7,807,000,000 | 26,110,000,000 |
| External debt (USD) | 506,600,000,000 | 449,000,000,000 |
| National currency | euros | euros |
| National currency (code) | EUR | EUR |
| National currency (symbol) | € | € |
| National currency rate to USD | 0.885 | 0.885 |