22 March 2013
Powercolor launches two HD 7790 graphics cards
TurboDuo HD 7790 OC at 1075MHz
22 March 2013
Sapphire launches its own HD 7790 graphics cards
Factory-overclocked HD 7790 OC Dual-X
19 March 2013
AMD brings HD 7790 launch forward
Reviews coming on Friday, 22nd of March
18 March 2013
First Radeon HD 7790 pictured
Tested in 3DMark
11 March 2013
More AMD Bonaire details show up
HD 7790 coming next month