| Name | Name:Key Tower | Name:Two Prudential Plaza | 
| Height | Height:289 m, (948 ft) | Height:303 m, (994 ft) | 
| Location | Location:Cleveland, United States | Location:Chicago, United States | 
| Year Constructed | Year Constructed:1991 | Year Constructed:1990 | 
| Description | Description: | Description: | 
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