Barcelona Fact Sheet
Database: Average Real Estate Rental Cost for Selected Cities
| Record Name | City | Country | Region | Total Cost (US$ per sq. m) | Rent (Total Cost (US$ per sq. m)) | Other Expenses (US$ per sq. m) | Source |
| Average Real Estate Rental Cost for Barcelona | Barcelona | Spain | Europe | 282 | 246 | 36 | Cushman & Wakefield |
Database: World's Tallest Buildings
| Record Name | City | Country | Height in Meters | Height in Feet |
| Collserola Tower | Barcelona | Spain | 288 | 945 |
Database: Tallest Churches in the World
| Record Name | Year Complete | City | Country | Church | Height (Meters) | Height (Feet) | Source |
| Sagrada Familia | in progress | Barcelona | Spain | Sagrada Familia | 115.3 m | 377 ft | Wikipedia |
| Cathedral of Santa Eulalia | 15th Century | Barcelona | Spain | Cathedral of Santa Eulalia | 90.0 m | 295 ft | Wikipedia |
Database: Top Supercomputers of the world
| Record Name | Year | Country | Manufacturer | Source | Site | Processors | Rmax (GFlops) | Rpeak (GFlops) |
| MareNostrum - BladeCenter JS21 Cluster, PPC 970, 2.3 GHz, Myrinet | 2006 | Spain | IBM | Top 500 Supercomputer Sites (June 2007) | Barcelona Supercomputing Center | 10240 | 62630 | 94208 |
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