HIS RADEON HD 7790 REVIEW - "The HIS Radeon HD 7790 is Bonaire clocked at 1000Mhz with 1GB GDDR5 clocked at 6000mhz. The HIS Radeon HD 7790 has a memory interface of 128bits with 896 shader processors with support for directx 11.1. The HIS Radeon HD 7770 is Capeverde clocked at 1000Mhz with 1GB GDDR5 clocked at 4500mhz. The HIS Radeon HD 7770 has a memory interface of 128bits with 640 shader processors with support for directx 11.1. This means that the HIS Radeon HD 7790 has a 25% faster memory clock and 29% more shader processors than the HIS Radeon HD 7770. The benchmark software we are using for testing the HIS Radeon HD 7790 and HIS Radeon HD 7770 is as follows:- Battlefield 3, Borderlands 2, Crysis 3, Farcry 3, Hitman Absolution and Tomb Raider 3. The processor we will be using is the AMD FX 8350 Vishera with Gigabyte GA78LMT S2P using Windows 7 SP1."