30 July 2014
AMD Tonga GPU comes as Radeon R9 285
In late August or early September
11 August 2014
Couple of AMD R9 285 graphics cards pixellized
Still no detailed specifications
12 August 2014
AMD Radeon R9 285 packs 1792 Stream Processors
Tonga rocks a 256-bit memory interface
12 August 2014
AMD Tonga XT graphics cards come later
Most likely in September
12 August 2014
Nvidia launches new entry-level GT 720 graphics card
Based on 28nm GK208 GPU