2560x1440 Radeon HD 7990 vs. GTX Titan/780/HD 7970 GHz Edition Benchmark Tests

The dual GPU HD 7990 combines two 7970 GHz Edition CPUs into one design. The result is blistering performance... with some unfortunate glitches. Check out Tomb Raider and Sleeping Dogs, specifically. The GPU was tested on AMD's September 18, 2013 driver. Read our full 7990 review: http://www.eurogamer.net/articles/digitalfoundry-radeon-hd-7990-review