Hello! Please add to the list of graphic cards AMD Radeon HD 6930 1GB 256 bit & AMD Radeon HD 6930 2GB 256 bit. They are engaged only in the production of HIS, Sapphire & Powercolor. These cards are only available to the markets of Russia and China, but sometimes get in other countries. Here is a link to the site of one of the vendors:

http://www.hisdigital.com/ru/product2-676.shtml.

I have some links to reviews:

http://videocardz.com/29926/powercolor-radeon-hd-6930-2gb-review-expreview

http://www.overclockers.ua/video/amd-radeon-hd6930-powercolor/

Edited August 16, 201212 yr by Weissbrau

we add all different memory sizes of the card.

 

but i added the card

http://www.hwbot.org/hardware/videocard/radeon_hd_6930/

Good