Reference design Radeon HD 4770 - not dogma producers 3D-maps. First it confirmed the company ASUS, but now it turned out that XFX would like to make changes in the version proposed by AMD.
According to a source on the unfinished page on the site, most recently, XFX could detect image-based packaging card HD 4770, equipped with 1 GB of memory GDDR5 (top illustration). It is known that the staffing level of significance equal to 512 MB. Now the company's website is only information about the card-based HD 4770, equipped with 512 GB of memory (the box is shown in the bottom illustration).
Appearance of the 3D-map with 1 GB of memory is still a mystery, and its packaging has a characteristic shape of the letter «X». Unfortunately, except for the amount of memory on the box to see some additional technical details can not. We can only wait for the official premiere of the product.
Source: http://www.techpowerup.com/, http://www.xfxforce.com/