Below you will find a reference list of most graphics cards released in recent years.
| AMD | |||||||
|---|---|---|---|---|---|---|---|
| Product Name | GPU Chip | Released | Bus | Memory | GPU clock | Memory clock | Shaders / TMUs / ROPs |
| Northern Islands (HD 6900) | |||||||
| Radeon HD 6930 | Cayman | Dec 1st, 2011 | PCIe 2.0 x16 | 1024 MB, GDDR5, 256 bit | 750 MHz | 1200 MHz | 1280 / 80 / 32 |
| Radeon HD 6950 | Cayman | Dec 14th, 2010 | PCIe 2.0 x16 | 2 GB, GDDR5, 256 bit | 800 MHz | 1250 MHz | 1408 / 88 / 32 |
| Radeon HD 6970 | Cayman | Dec 14th, 2010 | PCIe 2.0 x16 | 2 GB, GDDR5, 256 bit | 880 MHz | 1375 MHz | 1536 / 96 / 32 |
| Radeon HD 6990 | Antilles | Mar 8th, 2011 | PCIe 2.0 x16 | 2 GB, GDDR5, 256 bit | 830 MHz | 1250 MHz | 1536 / 96 / 32 |
| Radeon HD 6970 X2 | Antilles | Never Released | PCIe 2.0 x16 | 2 GB, GDDR5, 256 bit | 880 MHz | 1375 MHz | 1536 / 96 / 32 |