Burj Khalifa
Here is a animated comparison of the Burj Khalifa against some other tall buildings around the world.
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This mammoth man-made structure will be mostly residential, but will also be home to the worlds highest observation deck at a vertigo inducing 517m high, as well as the worlds first 6 star rated Armarni Hotel. The tower was constructed by a South Korean company, Samsung Engineering & Construction, which also did work on the Petronas Twin Towers and Taipei 101.
Here is an animated overview of the Burj Khalifa and the place around..
Sources: tubespider.blogspot.com
Some Record Facts of Burj Khalifais
Burj Khalifais the tallest skyscraper to top of spire: 828 m (2,717 ft) (previously being Taipei 101 – 509.2 m (1,671 ft))
Burj Khalifa is the building with most floors: 160 (previously Willis Tower – 108)
Burj Khalifa has the world's highest swimming pool (at the 76th floor)
Burj Khalifa has the world's fastest elevators at speed of 64 km/h (40 mph) or 18 m/s (59 ft/s)[26] (previously Taipei 101 – 16.83 m/s)