Fudzilla-XFX preparing a 1GB HD 4770
Although XFX already has a reference version in its offer, it was a bit strange seeing this company being the second company to prepare the 1GB version of ATI’s latest ace – the HD 4770, as the company was one of the last ones to drop Nvidia exclusivity and jump aboard the ATI train.
Fudzilla-Sapphire first with 1GHz GPU
As this is Sapphire's Atomic card, it uses the Vapor-X cooler which is similar to the one that we had a chance to see in our Sapphire HD 4870 Toxic review. The card works at at 1,000MHz for the core and comes with 1GB of GDDR5 memory clocked at 4,200MHz. The rest of the card is pretty much the same and it features two DVI and TV-out ports on the backplate.