Neoseeker posted a review on the Sapphire Radeon HD 7770 GHz Edition FleX

By now most everyone from the casual gamer to the enthusiast has heard about AMD's revolutionary new Graphics Core Next architecture, or GCN as it's better known, along with its 28nm manufacturing process allowing AMD to place 4.3 billion transistors in roughly the same amount of space that at one time only allowed for the placement of 2.6 billion. We have also seen the addition of features including Partially Resident Textures (PRT), improved Anisotropic Filtering (AF), improved DirectX 11 Tessellation, PowerTune and ZeroCore Power technologies.

Sapphire's release of the Radeon HD 7770 GHz Edition FleX takes the reference card one step further by adding their own unique solution for multi-monitor configurations, while at the same time retaining all of the incredible features of the GCN architecture in an attractive price range starting at $149.

The Sapphire HD 7770 GHZ Edition FleX is packaged in a blue and black colored box featuring an image of AMD mascot Ruby armed and ready for combat. The front of the box is loaded with information regarding the HD 7770s features. Flipping the box around, you will find a list with all the features along with what is included in the box.

  Sapphire Radeon HD 7770 GHz Edition FleX Review